TRACK TESTED
STREET PROVEN
HI PERFORMANCE ENGINE PARTS
VOL 1.17
ROLLER ROCKER APPLICATION GUIDE Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
OVER 50 YEARS of PERFORMANCE INNOVATION From humble beginnings in the early 1960’s “Dyno” Dave Bennett and his staff have built Yella Terra into Australia’s leading manufacturer of roller rockers, performance cylinder heads, superchargers and billet flywheels.
As a company, Yella Terra has always been committed to constant product improvement through motor sport involvement. From success in the early days of drag racing, to milestone developments in alloy head and roller rocker design proven over millions of trouble free race kilometers in Australian touring car and circle track racing.
The success of Yella Terra has not been restricted to Australia. Today, Yella Terra produce private label hi-performance engine parts for the USA, its totally unique roller rocker designs proving an instant success when released in the USA during the early 1980’s. In recent times, Yella Terra Platinum series race rockers have developed a dedicated following amongst US race engine builders.
Yella Terra’s expertise in product design and advanced CNC manufacturing techniques have earned the company a reputation as an efficient and reliable source for a large range of components required by the automotive and general industries. 2 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
INDEX Rocker Arm Styles............................................................................................................................................ 4-5 Mounting Styles................................................................................................................................................. 6-7 Why Choose Yella Terra?.............................................................................................................................. 8-9 Application Guide AMC V8......................................................................................................................................................... 10 BMC INLINE 4........................................................................................................................................... 10 BUICK V6..................................................................................................................................................... 11 BUICK V8..................................................................................................................................................... 10 CADILLAC V8 BIG BLOCK..................................................................................................................... 10 CHEVROLET V6........................................................................................................................................ 18 CHEVROLET V8 BIG BLOCK.......................................................................................................... 18-19 CHEVROLET V8 LS1, LS2, LS4, LS6............................................................................................ 15-16 CHEVROLET V8 LS3, LS9, LSA, L98............................................................................................ 16-17 CHEVROLET V8 LS7, LSX............................................................................................................... 17-18 CHEVROLET V8 SMALL BLOCK.................................................................................................. 12-14 CHEVROLET V8 SMALL BLOCK LT1................................................................................................. 11 CHRYSLER INLINE 6............................................................................................................................... 20 CHRYSLER V8 MOPAR............................................................................................................................ 20 FORD ESSEX V6........................................................................................................................................ 21 FORD INLINE 6.................................................................................................................................. 20-21 FORD V8 CLEVELAND & BIG BLOCK................................................................................................ 21 FORD V8 WINDSOR......................................................................................................................... 22-23 HOLDEN INLINE 4.................................................................................................................................. 26 HOLDEN INLINE 6.................................................................................................................................. 24 HOLDEN V6................................................................................................................................................ 11 HOLDEN V8......................................................................................................................................... 25-26 JEEP INLINE 4........................................................................................................................................... 26 JEEP V6........................................................................................................................................................ 26 NISSAN/DATSUN INLINE 4................................................................................................................. 26 OLDSMOBILE V8...................................................................................................................................... 27 PONTIAC V8............................................................................................................................................... 27 ROVER V8.................................................................................................................................................... 10 STUDEBAKER V8..................................................................................................................................... 28 VOLVO INLINE 4....................................................................................................................................... 27 Footnotes................................................................................................................................................................ 29 Mounting Hardware & Spares............................................................................................................. 30-35 YELLA TERRA | 3 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
ULTRALITE ULTRALITE PRO FACTORY REPLACEMENT/ STREET Late model V8 and V6 engines that run factory light weight valvetrain components are often subject to valve float in the upper RPM range, limiting the engines performance and full potential. Yella Terra’s engineering team set out to find a solution to the problem, and the result was the Ultralite.
Yella Terra’s exclusive Ultralite rocker arm, shaft and pedestal system offers 50% less nose weight than the factory rocker system, the result being greater RPM potential, with the added advantage of improved strength and durability. Also available in Ultralite Pro (widebody design). MAX Open Spring Pressure: MAX spring diameter: Lifter Compatibility:
400lbs*, 480lbs* for Ultralite Pro 1.550” Hydraulic kits are designed specifically for use with hydraulic lifters. Adjustable kits are designed for use with both hydraulic and mechanical (solid) lifters.
STREET TERRA FACTORY REPLACEMENT / STREET The best value rocker arm on the market today. Engineered to meet or exceed the needs of performance street and sportsman race applications running a maximum open valve spring pressure of 450lbs*. Designed and engineered for optimum strength, the Street Terra vacuum die cast roller rocker features the extreme duty hardware from our premium Platinum series, including oversize ground trunnions and needle roller bearings, ensuring years of trouble free performance and durability.
No comparable product can claim this combination of critical features. Available in both traditional stud mount designs for use with pushrod guide plates and rocker studs, and our unique EASY FIT bolt-on sets that can be fitted in about one hour with no head removal or machining required. Street Terra EASY FIT kits are also a cost effective replacement for factory stamped steel rocker arms on standard or mild street engines. MAX Open Spring Pressure: MAX spring diameter: Lifter Compatibility: 4 | YELLA TERRA
Phone: 1300 350 351
450lbs* 1.550” Hydraulic kits are designed specifically for use with hydraulic lifters. Adjustable kits are designed for use with both hydraulic and mechanical (solid) lifters.
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
PRO STREET STREET / STRIP Featuring aircraft grade, extruded aluminum rocker arms that will handle open spring pressures up to 600lbs*, the Pro Street range has been designed for use in high revving street/strip applications.
The Pro Street rocker arm is supported by the same hardware used in our severe race Platinum series, including massive ground trunnions that have been machined to accommodate oversize needle roller bearings. The ground finish on our trunnions offers smoother operation, lower friction and better bearing compatibility than the machined finish used with comparable products. MAX Open Spring Pressure: MAX spring diameter: Lifter Compatibility:
600lbs* 1.550” Hydraulic kits are designed specifically for use with hydraulic lifters. Adjustable kits are designed for use with both hydraulic and mechanical (solid) lifters.
PLATINUM STRIP / RACE Some years ago, we set out to create the world’s strongest roller rocker, with the highest RPM potential, and the successful result was the Platinum series.
Engineered for the most severe race applications on the planet, Platinum rockers feature “wide body” arms for even greater strength and resistance to deflection. Capable of handling open spring pressures in excess of 900lbs*, all platinum rockers feature heavy-duty 7/16” mountings for unsurpassed rocker stability. Platinum rockers are available in twin shaft versions for parallel valve applications and unique single shaft designs for canted valve cylinder heads. The Platinum range covers most popular factory and aftermarket performance heads in a choice of ratios and offsets. MAX Open Spring Pressure: MAX spring diameter: Lifter Compatibility:
900lbs* 1.550” Designed for use with both hydraulic and mechanical (solid) lifters.
*Listed spring pressures may vary depending on camshaft lobe intensity and lift.
YELLA TERRA | 5 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
STUD
YT 5010
Traditional stud mount rockers are designed to use either original or heavy duty screw in oversize studs when machining is required. Available in adjustable versions suitable for mechanical and hydraulic camshafts. Guide plates, hardened pushrods and stud girdles may be necessary with these rockers. We highly recommend fitting shaft or pedestal mount designs where possible to eliminate these requirements.
SHAFT
YT 6640
No stud mount rocker arm can match the strength, rigidity, stiffness, or ability to take the rigorous punishment that a good quality shaft mount rocker arm can. When utilising higher spring pressures and/or popular rapid accelerating cam lobe profiles, a shaft mount rocker arm should be the only choice. 6 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
PEDESTAL
YT 6321
A truly unique rocker design - no other manufacturer offers such a simple to fit assembly. The design registered pedestal bolts directly to the original mounting holes and positively locks the trunnion in precise relationship to the valve stem. Provides an extremely rigid rocker, available in non adjustable versions for hydraulic camshafts only and adjustable versions for both mechanical and hydraulic camshafts.
MODULAR
YT 6743
The modular system is designed to replace the standard shaft type rockers on a variety of engines. There are a number of versions to suit specific engines some utilizing the standard shafts and hardware and others complete with CNC cradle, shafts, rockers and all necessary mounting hardware (pictured above). YELLA TERRA | 7 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
WHY CHOOSE ROLLER ROCKERS? GREATER STRENGTH Our arms are infinitely REDUCED HEAT The reduction in friction that
stronger than standard stamped steel arms providing the best resistance to bending and breaking under high spring pressures and/or radical cam profiles at high RPMs. Stamped steel rocker arms, in high performance applications, are prone to failure. A high rate of fulcrum wear, flexing, cracking, splitting, and breakage are common problems that will result in power loss or possible piston failure due to detonation of the incoming air/fuel charge.
roller rockers create has an additional benefit of reducing the operating temperature and foaming effect of engine oil to provide safe lubrication in high stress applications.
REDUCED VALVE SEAT WEAR The traditional
metal tip on standard rockers literally drags across the valve tip as the rocker opens and closes causing high side loading on the valve. This side ward force leads to irregular and rapid valve, valve guide and valve seat wear in many engines. The roller tip on Yella Terra and Street Terra roller rockers Other Yella Terra rocker components such as the eliminates this side loading action, as a result trunnions, polylocks and bearings greatly enhance engines rev quicker and freer with a crisp exhaust valvetrain durability in performance applications. note.
VARIOUS ROCKER ARM RATIO CHANGES VALVETRAIN ADJUSTMENT Use of high Higher ratio rockers produce more lift out of a given cam profile, lift the valve off the seat at a much faster rate than stock rockers to initiate and sustain increased airflow, and can also increase horsepower and torque.
Higher ratio rockers limit the lifter travel which reduces internal friction and lifter/pushrod inertia, which in turn can allow for the use of lighter valve springs due to the increased leverage effect of the high lift rocker arm upon closing the valve. When changing rocker arm ratios on your engine to a higher ratio, not only does the gross valve lift increase, but the duration at the valve in the higher lift ranges also grows.
Benefits of this geometry include: • Increased flow into the cylinder earlier in the cycle • Quicker closing of the valve to trap cylinder pressure before combustion • More effective duration at .200” net valve lift, while maintaining a relatively short seat-toseat timing • Less required valve spring seat pressure because of the mechanical advantage of the higher seat ratio.
performance hydraulic or mechanical camshafts requires some form of valvetrain adjustment to achieve correct clearance and geometry. Adjustable roller rockers allow these corrections to be made quickly and easily.
VALVETRAIN STABILITY Yella Terra and Street
Terra EASY FIT shaft and pedestal designs offer the most rigid rocker system without using restraining devices such as guide plates, screw in studs and stud girdles. The result is more consistent valve lift and vastly improved valvetrain reliability at a substantially lower cost.
MORE POWER THROUGH LESS FRICTION
The use of needle roller bearings at the rocker fulcrum combined with a roller tip at the valve greatly reduces horsepower robbing friction in the valvetrain to provide a measurable power increase over standard systems.
8 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
WHY CHOOSE YELLA TERRA? AUSTRALIAN DEVELOPMENTS & SUCCESS WARRANTY Yella Terra warrants that, subject In 1982 Yella Terra recognised the need for a superior roller rocker and visualised a wider range of designs, and developed a totally new concept of the bolt-on rocker for the performance market, now called EASY FIT or EF. The new design eliminated the unnecessary cost that were attached to traditional set-ups. Yella Terra rockers are Australian made with USA sourced materials and components.
to the exclusion and limitations listed on the Yella Terra web page, the product will be free from defects in materials and workmanship for the duration of the applicable warranty period as specified on the warranty statement located on the www.yellaterra.com.au website. Yella Terra roller rockers carry a 12 month general warranty, plus limited lifetime warranty against breakage of extruded aluminum arms.
EASY FIT DESIGNS Designed by Yella Terra ANATOMY
and imitated by manufacturers worldwide, these ingenious shaft and pedestal designs can be fitted in around 1 hour with no head removal or machining required. The EASY FIT rockers offer superior rigidity to stud type rockers thereby eliminating the need for expensive guide plates, hardened pushrods and stud girdles.
COMPONENT STRENGTH Yella Terra aircraft
1
9
2
5 3 6 quality extruded arms are matched to massive 8 4 ground trunnions for superior durability to other 7 brands. Oversize needle roller bearings are used for better load distribution and other hardware used feature materials and finish that ensure 1. Adjusting screw and lock nut reliability, minimum friction and long life. 2. Unique roller slot for adequate lubrication, specially machined to reduce stress MORE POWER & BETTER PERFORMANCE concentrations Aftermarket rockers provide significant power 3. Roller of generous diameter from chrome increases. Higher ratio rockers lift the valve off moly steel hardened and ground the seat at a much faster rate than stock rockers to initiate and sustain increased airflow. Rather than 4. Roller pin positively retained by internal circlip hurting torque, lowering vacuum, and reducing idle quality, higher ratio rockers improve horsepower 5. Lightweight rocker with excellent balance and low inertia and torque. On average increases of 14HP and 12ft lbs torque are seen with factory ratio rocker 6. Torrington needle roller bearings full complement design, not cheap turned steel. replacement and 25HP and 20ft lbs with higher 7. Clearance for large springs and large fillet ratio rockers. radius rocker studs 8. Huge high strength trunnion or shaft, WORLD’S LARGEST RANGE Yella Terra precision ground from chrome moly steel to offers the largest range of rocker types and ratio bearing manufacturer’s specification combinations to suit more engine and cylinder 9. Pushrod socket (not visible) provides metered head types and performance designs oil supply and directs oil to trunnion and roller slot. SPARE PARTS SUPPORT Proudly Australian
made, Yella Terra rockers are supported by a full range of single units and spare parts to ensure your purchase will give service long into the future.
YELLA TERRA | 9 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
AMC V8 FACTORY HEAD • 304, 360, 390, 401 PART NO.
RATIO
SIZE
1.65 HYD 1.65 HYD
7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT
ADJUSTER POLYLOCK POLYLOCK
FOOTNOTE 2, 3, 5 2, 3, 5
IMPORTANT
ST 2010 YT 5010
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 2, 3 2, 3
IMPORTANT
FOOTNOTE EF, 5
IMPORTANT
FOOTNOTE EF, 12
IMPORTANT
FOOTNOTE EF, 12 EF, 12
IMPORTANT
MOUNT TYPE ADJUSTER ORIGINAL SHAFT PUSHROD SCREW MODULAR SHAFT PUSHROD SCREW
FOOTNOTE EF, 13 EF, 12
IMPORTANT
MOUNT TYPE SHAFT MOUNT
FOOTNOTE EF, 6
IMPORTANT
FOOTNOTE EF, 12
IMPORTANT
HERMAN LEWIS PART NO. YT 6395 YT 6396
RATIO 1.6 ADJ 1.7 ADJ
EDELBROCK • AMC 343-401 V8 Performer RPM for NHRA stock /super stock PART NO. ST 2009
RATIO 1.65 HYD
SIZE 3/8”
MOUNT TYPE STUD MOUNT
ADJUSTER POLYLOCK
BMC INLINE 4 FACTORY HEAD • “A” SERIES: 850cc, 1275cc PART NO. YT 6347
RATIO 1.5 ADJ
SIZE MOUNT TYPE ADJUSTER 3/8” & 5/16” MODULAR SHAFT PUSHROD SCREW
• “B” SERIES: 1500cc, 1800cc PART NO. YT 6302 YT 6644
RATIO 1.5 ADJ 1.6 ADJ
SIZE 5/16” 5/16”
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW MODULAR SHAFT PUSHROD SCREW
BUICK/ROVER V8 FACTORY HEAD • (BOP) BUICK, OLDSMOBILE, PONTIAC: 215 - Small Block Engines (1961-1963) • ROVER/RANGE ROVER: 3.5 & 4.2 (3500cc - 4275cc) PART NO. YT 6000 YT 6305
RATIO 1.6 ADJ 1.6 ADJ
SIZE
TA PERFORMANCE • TA 2150 PART NO. YT 6761
RATIO 1.6 ADJ
SIZE 7/16”
ADJUSTER PUSHROD SCREW
CADILLAC V8 BIG BLOCK FACTORY HEAD • 472, 500 PART NO. YT 6687
RATIO 1.75
SIZE 7/16”
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW
10 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
BUICK, HOLDEN V6 FACTORY HEAD • BUICK SERIES 1: 3800 231ci (to engine no. 1274842) (VN Series 1) PART NO. YT 6656 YT 6657
RATIO 1.7 HYD 1.8 HYD
SIZE 3/8” 3/8”
BRAND STREET TERRA ULTRALITE PRO STREET PLATINUM
MOUNT TYPE ADJUSTER PEDESTAL MOUNT HYDRAULIC PEDESTAL MOUNT HYDRAULIC
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <400lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
FOOTNOTE EF EF
IMPORTANT
• BUICK SERIES 1: 3800 231ci (From engine no. 1274843) (VN Series 2, VP, VR, VS Series 1) PART NO. YT 6658 YT 6659
RATIO 1.7 HYD 1.8 HYD
SIZE 5/16” 5/16”
MOUNT TYPE ADJUSTER PEDESTAL MOUNT HYDRAULIC PEDESTAL MOUNT HYDRAULIC
FOOTNOTE EF EF
IMPORTANT
• BUICK SERIES 2 : L32, L36, L67 (Supercharged and N/A engines) (VS Series 2, VT, VX, VY) PART NO. YT 6669 YT 6649 YT 6650 YT 6661 YT 6651 YT 6662 YT 6666 YT 6361 YT 6307 YT 6333
RATIO 1.6 HYD 1.7 HYD 1.8 HYD 1.84 HYD 1.9 HYD 1.95 HYD 1.95/1.9 HYD 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 5/16” 5/16” 5/16” 5/16” 5/16” 5/16” 5/16” 7/16” 7/16” 7/16”
MOUNT TYPE PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 14 EF, 14 EF, 14 EF, 14 EF, 14 EF, 14 EF, 14 3 3 3
IMPORTANT
CHEV V8 SMALL BLOCK LT1 CENTER BOLT FACTORY HEAD PART NO. YT 6672 YT 6608
RATIO 1.5 1.6
SIZE 3/8” 3/8”
MOUNT TYPE STUD MOUNT STUD MOUNT
ADJUSTER POLYLOCK POLYLOCK
FOOTNOTE EF, 5, 21 EF, 5, 21
IMPORTANT
AFTERMARKET HEADS with factory valvetrain geometry • DART: Pro1 LT1 PART NO. YT 6672 YT 6608
• LINGENFELTER (LPE): LT1
RATIO 1.5 1.6
SIZE 3/8” 3/8”
MOUNT TYPE STUD MOUNT STUD MOUNT
• EDELBROCK: LT1 ADJUSTER POLYLOCK POLYLOCK
FOOTNOTE EF, 5, 21 EF, 5, 21
IMPORTANT
AIR FLOW RESEARCH • LT Eliminator 227 PART NO. YT 5001 YT 5002 YT 6703 YT 6704 YT 6705 YT 6706
RATIO SIZE 7/16” 1.5 HYD 7/16” 1.6 HYD 1.5x1.5 ADJ 7/16” 1.6x1.6 ADJ 7/16” 1.65x1.55 ADJ 7/16” 1.6x1.5 ADJ 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
(1.770” stud centers 60/40 valve spacing)
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6
• LT Eliminator 180, 195, 210, 220 PART NO. YT 5001 YT 5002 YT 6688 YT 6689 YT 6694 YT 6695 YT 6696
RATIO 1.5 HYD 1.6 HYD 1.5 ADJ 1.6 ADJ 1.6x1.5 ADJ 1.5 ADJ 1.6 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
(1.810” stud centers)
IMPORTANT
YELLA TERRA | 11 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
CHEV V8 SMALL BLOCK FACTORY HEAD • SMALL BLOCK: 265, 267, 283, 302, 305, 307, 327, 350, 400 PART NO. ST 2000 ST 2004 ST 2001 ST 2005 YT 5000 YT 5019 YT 5023 YT 5001 YT 5002 YT 6301 YT 6008 YT 6009 YT 6341 YT 6613 YT 6355 YT 6356 YT 6357
RATIO 1.5 HYD 1.6 HYD 1.5 HYD 1.6 HYD 1.5 HYD 1.6 HYD 1.5x1.6 HYD 1.5 HYD 1.6 HYD 1.65 HYD 1.55x1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ 1.65x1.55 ADJ 1.5 ADJ 1.6 ADJ 1.65x1.55 ADJ
SIZE 3/8” 3/8” 7/16“ 7/16” 3/8” 3/8” 3/8” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 2, 3, 5 2, 3, 5 EF, 5 EF, 5 EF, 5 2, 3, 5 2, 3, 5 2, 3, 5 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6
(1.770” stud centers)
IMPORTANT
.150” OFFSET INLET (WIDE PORT)
AFTERMARKET HEADS with factory valvetrain geometry • BRODIX: Track 1 • ALLPRO: 215 23° • BOWTIE: Iron & Alloy 23° • DART: II, Iron Eagle 23° PART NO. ST 2000 ST 2004 ST 2001 ST 2005 YT 5000 YT 5019 YT 5023 YT 5001 YT 5002 YT 6301 YT 6008 YT 6009 YT 6341 YT 6613 YT 6355 YT 6356 YT 6357
RATIO 1.5 HYD 1.6 HYD 1.5 HYD 1.6 HYD 1.5 HYD 1.6 HYD 1.5x1.6 HYD 1.5 HYD 1.6 HYD 1.65 HYD 1.55x1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ 1.65x1.55 ADJ 1.5 ADJ 1.6 ADJ 1.65x1.55 ADJ
SIZE 3/8” 3/8” 7/16“ 7/16” 3/8” 3/8” 3/8” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
• EDELBROCK: Victor Jnr. (1.770” stud centers) • PRO TOPLINE (RHS) • WORLD: Sportsman II, Conquest, S/R Torquer 305
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
.150” OFFSET INLET (WIDE PORT)
AIR FLOW RESEARCH • 180, 195, 210 23° Original (Pre Eliminator) PART NO. YT 6618 YT 6619
RATIO 1.55x1.55 ADJ 1.65x1.55 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT .274” OFFSET INLET .274” OFFSET INLET
• 220, 225 Original (Pre Eliminator) PART NO. YT 6326 YT 6327 YT 6343
RATIO 1.55 ADJ 1.6x1.5 ADJ 1.65x1.55 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
RATIO 1.5 HYD 1.6 HYD 1.5 ADJ 1.6x1.5 ADJ 1.65x1.55 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6 EF, 6
(1.770” stud centers)
IMPORTANT .265” OFFSET INLET .265” OFFSET INLET .265” OFFSET INLET
• 227 23° Original (Pre Eliminator) PART NO. YT 5001 YT 5002 YT 6615 YT 6616 YT 6617
(1.770” stud centers)
(1.770” stud centers)
IMPORTANT
.206” OFFSET INLET .206” OFFSET INLET .206” OFFSET INLET
12 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
• Eliminator 180, 195, 210, 220 PART NO. YT 5001 YT 5002 YT 6688 YT 6689 YT 6694 YT 6695 YT 6696
RATIO 1.5 HYD 1.6 HYD 1.5 ADJ 1.6 ADJ 1.6x1.5 ADJ 1.5 ADJ 1.6 ADJ
(1.810” stud centers)
SIZE 7/16” 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
BRAND STREET TERRA PRO STREET PLATINUM
ADJUSTER POLYLOCK POLYLOCK HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
• Eliminator 227, 235 PART NO. YT 5001 YT 5002 YT 6703 YT 6704 YT 6705 YT 6706
RATIO SIZE 7/16” 1.5 HYD 7/16” 1.6 HYD 1.5x1.5 ADJ 7/16” 1.6x1.6 ADJ 7/16” 1.65x1.55 ADJ 7/16” 1.6x1.5 ADJ 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
(1.770” stud centers 60/40 valve spacing)
FOOTNOTE EF, 5 EF, 5 FE, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
BOWTIE • Alloy 23° PART NO. YT 6308 YT 6325 YT 6338
RATIO 1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
• 23° SBC 10051101 PART NO. YT 6694 YT 6695 YT 6696
RATIO 1.6x1.5 ADJ 1.5 ADJ 1.6 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
(1.810” stud centers)
FOOTNOTE EF, 6 EF, 6 EF, 6
(1.810” stud centers)
IMPORTANT
BRODIX • -8, -10x, -11 PART NO. YT 6308 YT 6325 YT 6338
RATIO 1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT
(1.810” stud centers)
• 18X PART NO. YT 6315 YT 6316
RATIO 1.5x1.5 ADJ 1.6x1.5 ADJ
SIZE 7/16” 7/16”
BROWNFIELD & CANFIELD • BROWNFIELD: 195 • CANFIELD: Avenger PART NO. YT 6326 YT 6327 YT 6343
RATIO 1.55 ADJ 1.6x1.5 ADJ 1.65x1.55 ADJ
SIZE 7/16” 7/16” 7/16”
(1.770” stud centers)
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT .265” OFFSET INLET .265” OFFSET INLET .265” OFFSET INLET
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT .276” OFFSET INLET
DART • 220 23° PART NO. YT 6622
RATIO 1.6x1.5 ADJ
SIZE 7/16”
YELLA TERRA | 13 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
CHEV V8 SMALL BLOCK (CONTINUED) DART • Pro 1 23° PART NO. YT 5001 YT 5002 YT 6035 YT 6620 YT 6621 YT 6623
RATIO SIZE 7/16” 1.5 HYD 7/16” 1.6 HYD 1.55x1.66 ADJ 7/16” 7/16” 1.5 ADJ 1.6x1.5 ADJ 7/16” 7/16” 1.6 ADJ
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6
(1.770” stud centers)
IMPORTANT .158” OFFSET INLET .158” OFFSET INLET .158” OFFSET INLET .158” OFFSET INLET
PONTIAC MOTORSPORTS • 10045434 & 10033867 (semi finished pushrod holes suit offset rocker arms) PART NO. YT 6342 YT 6340
RATIO 1.6x1.5 ADJ 1.6 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT .276” OFFSET INLET .276” OFFSET INLET
• 867 NASCAR 23° PART NO. YT 6308 YT 6325 YT 6338
RATIO 1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
(1.810” stud centers)
(1.810” stud centers)
IMPORTANT
PROFILER
• All American 23° 176 PART NO. YT 6342 YT 6340
RATIO 1.6x1.5 ADJ 1.6 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
(1.810” stud centers)
IMPORTANT .276” OFFSET INLET .276” OFFSET INLET
RACER PRO • RP216 (standard port) PART NO. YT 6308 YT 6325 YT 6338
RATIO 1.55 ADJ 1.6 ADJ 1.6x1.5 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
• RP216RI (raised inlet, no pushrod slots suit offset rocker arms) PART NO. YT 6342 YT 6340
RATIO 1.6x1.5 ADJ 1.6 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
• RP23° CNC PART NO. YT 6757
RATIO 1.6 ADJ
SIZE 7/16”
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
(1.810” stud centers)
(1.810” stud centers)
IMPORTANT .276” OFFSET INLET .276” OFFSET INLET
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
(1.810” stud centers)
TRICKFLOW • Twisted Wedge PART NO. YT 6355 YT 6356 YT 6357
RATIO 1.5 ADJ 1.6x1.5 ADJ 1.5x1.6 ADJ
SIZE 7/16” 7/16” 7/16”
WORLD PRODUCTS • Motown, Hardcore PART NO. RATIO YT 6326 1.55 ADJ YT 6327 1.6x1.5 ADJ YT 6343 1.65x1.55 ADJ 14 | YELLA TERRA
SIZE 7/16” 7/16” 7/16”
Phone: 1300 350 351
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
Fax: 1300 350 454
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
Web: www.fabre.com.au
(1.770” stud centers)
IMPORTANT .265” OFFSET INLET .265” OFFSET INLET .265” OFFSET INLET Email: info@fabre.com.au
CHEV V8 LS1, LS2
BRAND ULTRALITE ULTRALITE PRO PRO STREET PLATINUM
ALSO SUIT CHEV V8 : • LS4 • LS6 • LM7 • LQ4 • LQ9 • LMG • L99 • LR4 • LY5
APPLICATION MAX OPEN SPRING PRESS. <400lbs FACTORY REPLACEMENT/STREET <480lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
FACTORY HEAD PART NO. YT 6645 YT 6646 YT 6647 YT 6721 YT 6722 YT 6723 YT 6721-M10 YT 6722-M10 YT 6723-M10 YT 6683 YT 6684 YT 6683-M10 YT 6684-M10 YT 6640 YT 6648 YT 6640-M10 YT 6648-M10
RATIO 1.7 HYD 1.8 HYD 1.8x1.7 HYD 1.7 HYD 1.8 HYD 1.7x1.8 HYD 1.7 HYD 1.8 HYD 1.7x1.8 HYD 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 10.0mm 8.0mm 8.0mm 10.0mm 10.0mm 7/16” 7/16” 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 4, 6, 7 4, 6, 7 4, 6, 7 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8 3, 6, 8 3, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
AFTERMARKET HEADS with factory valvetrain geometry • AFR • DART: 205, 255 PART NO. YT 6645 YT 6646 YT 6647 YT 6721 YT 6722 YT 6723 YT 6721-M10 YT 6722-M10 YT 6723-M10 YT 6683 YT 6684 YT 6683-M10 YT 6684-M10 YT 6640 YT 6648 YT 6640-M10 YT 6648-M10
• TFS: 215 • EDELBROCK
RATIO 1.7 HYD 1.8 HYD 1.8x1.7 HYD 1.7 HYD 1.8 HYD 1.7x1.8 HYD 1.7 HYD 1.8 HYD 1.7x1.8 HYD 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
• WORLD PRODUCTS
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 10.0mm 8.0mm 8.0mm 10.0mm 10.0mm 7/16” 7/16” 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 4, 6, 7 4, 6, 7 4, 6, 7 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8 3, 6, 8 3, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 8.0mm 8.0mm 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 7 EF, 6, 7 EF, 6, 7 EF, 6, 7 4, 7 4, 7 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
TRICKFLOW • Gen X 215cc, 225cc, 235cc PART NO. YT 6731 YT 6732 YT 6727 YT 6728 YT 6727-M10 YT 6728-M10 YT 6735 YT 6736 YT 6739-M10 YT 6740-M10
RATIO 1.7 HYD 1.8 HYD 1.7 HYD 1.8 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
YELLA TERRA | 15 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
CHEV V8 LS1, LS2 SERIES (CONTINUED) MAST • 510-223/323 PART NO. YT 6675
RATIO 1.7 ADJ
SIZE 8.0mm
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6, 8
IMPORTANT REQ. YT 5123 ALLOY SPACER KIT
SIZE 8.0mm
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6, 8
IMPORTANT REQ. YT 5123 ALLOY SPACER KIT
• 510-220/320, 510-221/321 PART NO. YT 6677
RATIO 1.7 ADJ
CHEV V8 LS3, LS9, LSA, L98 SERIES ALSO SUIT CHEVROLET/GMC LS SERIES TRUCKS: L76, L77, LY6, L92, L94, L96, LC8, LC9, LH9, LMF, LH9 FACTORY HEAD PART NO. YT 6667 YT 6668 YT 6685 YT 6724 YT 6725 YT 6726 YT 6724-M10 YT 6725-M10 YT 6726-M10 YT 6653 YT 6654 YT 6655 YT 6653-M10 YT 6654-M10 YT 6682 YT 6686 YT 6682-M10 YT 6686-M10
RATIO 1.7 HYD 1.8 HYD 1.85 HYD 1.7 HYD 1.8 HYD 1.85 HYD 1.7 HYD 1.8 HYD 1.85 HYD 1.7 ADJ 1.8 ADJ 1.8x1.7 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 10.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 7/16” 7/16” 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 4, 6, 22 4, 6, 22 4, 6, 22 EF, 6, 8 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8 3, 6, 8 3, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
AFTERMARKET HEADS with factory valvetrain geometry • SDPC CNC LS3/L92: 0821 Casting • TEA CNC LS3/L92: 823 Casting
• GMPP CNC: 5364 Casting • LPE CNC: 823 Casting PART NO. YT 6667 YT 6668 YT 6685 YT 6724 YT 6725 YT 6726 YT 6724-M10 YT 6725-M10 YT 6726-M10 YT 6653 YT 6654 YT 6655 YT 6653-M10 YT 6654-M10 YT 6682 YT 6686 YT 6682-M10 YT 6686-M10
RATIO 1.7 HYD 1.8 HYD 1.85 HYD 1.7 HYD 1.8 HYD 1.85 HYD 1.7 HYD 1.8 HYD 1.85 HYD 1.7 ADJ 1.8 ADJ 1.8x1.7 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 10.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 7/16” 7/16” 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 4, 6, 22 4, 6, 22 4, 6, 22 EF, 6, 8 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8 3, 6, 8 3, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
16 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
BRAND ULTRALITE ULTRALITE PRO PRO STREET PLATINUM
GM PERFORMANCE • No. 19201805 PART NO. YT 6752 YT 6753
RATIO 1.7 HYD 1.8 HYD
APPLICATION MAX OPEN SPRING PRESS. <400lbs FACTORY REPLACEMENT/STREET <480lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
SIZE 8.0mm 8.0mm
MOUNT TYPE SHAFT TYPE SHAFT TYPE
ADJUSTER HYDRAULIC HYDRAULIC
FOOTNOTE EF, 6, 22 EF, 6, 22
IMPORTANT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT
SIZE 8.0mm 8.0mm 8.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC
FOOTNOTE EF, 6, 22 EF, 6, 8 EF, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
SIZE 8.0mm 8.0mm 8.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 8 EF, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
RATIO 1.8 ADJ
SIZE 8.0mm
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6, 8
IMPORTANT REQ. YT 5123 ALLOY SPACER KIT
RATIO 1.7 HYD 1.8 HYD 1.7 HYD 1.8 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.8 ADJ 1.7 ADJ 1.8 ADJ
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 8.0mm 8.0mm 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 22 EF, 6, 22 EF, 6, 22 4, 6, 22 4, 6, 22 EF, 6, 8 EF, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
FOOTNOTE EF, 6, 22, 26 EF, 6, 22, 26 EF, 6, 22, 26 EF, 6, 22, 26 EF, 6, 8, 26 EF, 5, 8, 15, 26 4, 6, 8 4, 6, 8 25 3, 6, 8 3, 6, 8 4, 6, 8 4, 6, 8 4, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
MAST • 510-301 (3.890”+ Bore) 240cc PART NO. YT 6679 YT 6747 YT 6749
RATIO 1.7 HYD 1.7 HYD 1.8 ADJ
• 510-303 (4.000”+ Bore) 255cc PART NO. YT 6680 YT 6748 YT 6681
RATIO 1.7 HYD 1.7 ADJ 1.8 ADJ
• 510-304 (4.125”+ Bore) 280cc PART NO. YT 6676 TRICKFLOW • Gen X 255cc PART NO. YT 6733 YT 6734 YT 6729 YT 6730 YT 6729-M10 YT 6730-M10 YT 6737 YT 6738 YT 6741-M10 YT 6742-M10
CHEV V8 LS7, LSX SERIES FACTORY HEAD PART NO. YT 6670 YT 6670A YT 6690 YT 6690A YT 6699A YT 6717A YT 6691-M10 YT 6693-M10 YT 6691-JS YT 6697 YT 6698 YT 6718-M10 YT 6697-M10 YT 6698-M10
RATIO 1.8 HYD 1.8 HYD 1.9 HYD 1.9 HYD 1.8 ADJ 1.9 ADJ 1.8 ADJ 1.9 ADJ 1.8 ADJ 1.8 ADJ 1.9 ADJ 1.8 ADJ 1.8 ADJ 1.9 ADJ
SIZE 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 8.0mm 10.0mm 10.0mm 7/16” 7/16” 10.0mm 10.0mm 10.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC HYDRAULIC HYDRAULIC HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
YELLA TERRA | 17 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
CHEVROLET V8 LS7, LSX SERIES (CONTINUED) MAMO MOTORSPORTS • MMS-LS7 PART NO. YT 6754 YT 6750
RATIO 1.8 HYD 1.8 ADJ
SIZE 8.0mm 8.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
SIZE 8.0mm
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6, 8
IMPORTANT REQ. YT 5123 ALLOY SPACER KIT
MAST • 510-306 (4.000”+ Bore) 265cc PART NO. YT 6673
RATIO 1.8 ADJ
• 510-307/309 (4.125”+ Bore) 285, 305cc PART NO. YT 6676
RATIO 1.8 ADJ
SIZE 8.0mm
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6, 8
IMPORTANT REQ. YT 5123 ALLOY SPACER KIT
RATIO 1.8 HYD 1.8 ADJ
SIZE 8.0mm 8.0mm
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6, 22 EF, 6, 8
IMPORTANT INC. YT 5132 RUBBER SPACER KIT REQ. YT 5123 ALLOY SPACER KIT
MOUNT TYPE STUD MOUNT
ADJUSTER POLYLOCK
FOOTNOTE EF, 5, 21
IMPORTANT
TRICKFLOW • Gen X 260cc PART NO. YT 6754 YT 6750
CHEVROLET V6 FACTORY HEAD L35: 4.3L (1992-1995) PART NO. YT 6678
RATIO 1.6
SIZE 3/8”
CHEVROLET V8 BIG BLOCK FACTORY HEAD FACTORY IRON: 396, 402, 427, 454 PART NO. ST 2003 YT 5003 YT 5013 YT 6317 YT 6318 YT 6319
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75 ADJ 1.8 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16 EF, 6, 16
(all with standard length inlet valves) IMPORTANT
AFTERMARKET HEADS with factory valvetrain geometry • BRODIX: -1, -2 PART NO. ST 2003 YT 5003 YT 5013 YT 6317 YT 6318 YT 6319
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75 ADJ 1.8 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16 EF, 6, 16
(all with standard length inlet valves) IMPORTANT
18 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
BRODIX • 2x, 3, 4 PART NO. ST 2003 YT 5003 YT 5013 YT 6603 YT 6604
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75x1.7 ADJ
(all with +.150” or longer inlet valves) SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
BRAND STREET TERRA ULTRALITE PRO PRO STREET PLATINUM
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <480lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16
IMPORTANT
CHEV PERFORMANCE • Bowtie PART NO. ST 2003 YT 5003 YT 5013 YT 6603 YT 6604
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75x1.7 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
(all with +.150” or longer inlet valves)
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16
IMPORTANT
DART • Iron Eagle • Pro 1 • Big M 410 PART NO. ST 2003 YT 5003 YT 5013 YT 6603 YT 6604
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75x1.7 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
(all with +.150” or longer inlet valves)
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16
IMPORTANT
EDELBROCK • Victor Jnr. PART NO. ST 2003 YT 5003 YT 5013 YT 6603 YT 6604
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75x1.7 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16
(all with +.150” or longer inlet valves) IMPORTANT
WORLD PRODUCTS • Merlin PART NO. ST 2003 YT 5003 YT 5013 YT 6603 YT 6604
RATIO 1.7 HYD 1.7 HYD 1.8 HYD 1.7 ADJ 1.75x1.7 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6, 16 EF, 6, 16
(all with +.150” or longer inlet valves) IMPORTANT
YELLA TERRA | 19 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
CHRYSLER INLINE 6 FACTORY HEAD • HEMI: 215, 245, 265 PART NO. ST 2036 ST 2036A YT 5036 YT 5037 YT 5036A YT 5037A
RATIO 1.7 HYD 1.7 HYD 1.7 HYD 1.73 HYD 1.7 HYD 1.73 HYD
SIZE 3/8” 7/16” 3/8” 3/8” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT
SIZE
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK
FOOTNOTE EF, 5, 15 2, 3, 5, 15 EF, 5, 15 EF, 5, 15 2, 3, 5, 15 2, 3, 5, 15
IMPORTANT INC. SPECIAL STUDS INC. 7/16” STUDS INC. SPECIAL STUDS INC. SPECIAL STUDS INC. 7/16” STUDS INC. 7/16” STUDS
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW
FOOTNOTE EF, 12
IMPORTANT
MOUNT TYPE STUD MOUNT STUD MOUNT
ADJUSTER POLYLOCK POLYLOCK
FOOTNOTE EF, 5, 15 EF, 5, 15
IMPORTANT INC. 7/16” STUDS INC. 7/16” STUDS
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 13 12 12
IMPORTANT
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW ORIGINAL SHAFT PUSHROD SCREW
FOOTNOTE 12 13
IMPORTANT
ADJUSTER PUSHROD SCREW
FOOTNOTE 3, 6
IMPORTANT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 17 EF, 17
IMPORTANT
• SLANT 6: 170, 198, 225 PART NO. YT 6711
RATIO
CYLINDER HEAD INNOVATIONS (CHI) • HEMI: 215, 245, 265 PART NO. YT 5036CHI YT 5037CHI
RATIO 1.7 1.73
SIZE 7/16” 7/16”
CHRYSLER V8 MOPAR FACTORY HEAD • SMALL BLOCK LA ENGINE: 273, 318, 340, 360 PART NO. YT 6011 YT 6001 YT 6300
RATIO 1.5 ADJ 1.5 ADJ 1.65 ADJ
SIZE
MOUNT TYPE ORIGINAL SHAFT MODULAR SHAFT MODULAR SHAFT
• BIG BLOCK R & RB ENGINE: 361, 383, 440 PART NO. YT 6012 YT 6013
RATIO 1.5 ADJ 1.5 ADJ
SIZE
EDELBROCK • Performer RPM Magnum 61769, 61775, 61779 PART NO. YT 6712
RATIO 1.65 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
FORD INLINE 6 FACTORY HEAD • FALCON 6 (PRE CROSSFLOW): 144, 170, 200, 250 PART NO. ST 2014 YT 6014
RATIO 1.65 ADJ 1.65 ADJ
SIZE 5/16” 5/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
20 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
BRAND STREET TERRA PRO STREET PLATINUM
FACTORY HEAD
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
• AUSTRALIAN CROSSFLOW IRON & ALLOY: 200, 250 PART NO. ST 2034 ST 2018 YT 6018 YT 5011 YT 6345 YT 6345A
RATIO 1.72 HYD 1.72 ADJ 1.73 ADJ 1.73 HYD 1.73 ADJ 1.73 ADJ
SIZE 5/16” 5/16” 5/16” 7/16” 7/16” 7/16”
MOUNT TYPE PEDESTAL MOUNT PEDESTAL MOUNT PEDESTAL MOUNT STUD MOUNT PEDESTAL MOUNT PEDESTAL MOUNT
ADJUSTER HYDRAULIC PUSHROD SCREW PUSHROD SCREW POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF EF EF 2, 3, 5 2, 3 2, 3
IMPORTANT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW
FOOTNOTE 20 20 2, 3
SUIT +.080” TALLER VALVES
FORD ESSEX V6 FACTORY HEAD • 2.5L, 3.0L, 3.4L PART NO. ST 2007 YT 5016 YT 6344
RATIO 1.5 HYD 1.55 HYD 1.6 ADJ
SIZE 3/8” 3/8” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT PEDESTAL MOUNT
IMPORTANT
FORD V8 CLEVELAND & BIG BLOCK FACTORY HEAD • CLEVELAND: 302 Oval Combustion Chamber • CLEVELAND: 351 Round Combustion Chamber PART NO. ST 2035 ST 2015 ST 2003 YT 6015 YT 5006 YT 6321 YT 6321A YT 6322 YT 6322A
RATIO 1.72 HYD 1.72 ADJ 1.72 HYD 1.73 ADJ 1.73 HYD 1.73 ADJ 1.73 ADJ 1. 8 ADJ 1.8 ADJ
SIZE 5/16” 5/16” 7/16” 5/16” 7/16” 7/16” 7/16” 7/16” 7/16”
• CLEVELAND: 400 • BIG BLOCK: 429, 460
MOUNT TYPE PEDESTAL MOUNT PEDESTAL MOUNT STUD MOUNT PEDESTAL MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC PUSHROD SCREW POLYLOCK PUSHROD SCREW POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF EF 2, 3, 5 EF 2, 3, 5 2, 3, 16 2, 3, 16 2, 3, 16 2, 3, 16
IMPORTANT
SUIT +.150” TALLER VALVE SUIT +.150” TALLER VALVE
AFTERMARKET HEADS with factory valvetrain geometry • AFD: 2V & 4V • A-460 • BRODIX: BBF PART NO. ST 2003 YT 5006 YT 6321 YT 6321A YT 6322 YT 6322A
• C.H.I: 3V Alloy • C.H.I: KAASE C400 • PRO-FILER PERFORMANCE: BBF RATIO 1.72 HYD 1.73 HYD 1.73 ADJ 1.73 ADJ 1.8 ADJ 1.8 ADJ
SIZE 7/16” 7/16” 7/16” 7/16” 7/16” 7/16”
• EDELBROCK: Performer RPM 460, 351C & Clevor • TRICKFLOW: Powerport • FORD RACING
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 16 EF, 16 EF, 16 EF, 16
IMPORTANT
SUIT +.150” TALLER VALVE SUIT +.150” TALLER VALVE
YELLA TERRA | 21 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
FORD V8 WINDSOR FACTORY HEAD • 221, 255, 260, 289, 302 - Carb engines PART NO. ST 2004 ST 2005 YT 5004 YT 5005 YT 5026 YT 6314
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.65 ADJ
SIZE 3/8” 7/16” 3/8” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW
FOOTNOTE EF, 6 2, 3, 6 EF, 6 2, 3, 6 2, 3, 6 2, 3, 6
• 302, 351: Carb engines PART NO. ST 2044 YT 5004 YT 5005 YT 5026 YT 6314
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.65 ADJ
SIZE 3/8” 3/8” 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 2, 3, 6 2, 3, 6 2, 3, 6
(3/8” stud type head slotted pushrod holes) IMPORTANT
(3/8” stud type head round pushrod holes) IMPORTANT SUITS FACTORY STUDS
• 302, 351: Carb engines PART NO. ST 2045 YT 5004 YT 5005 YT 5026 YT 6314
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.65 ADJ
SIZE 3/8”x5/16 3/8” 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW
FOOTNOTE EF, 6 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6
(3/8” x 5/16” stepped studs) IMPORTANT SUITS FACTORY STUDS
• 5.0L - 5.8L: Factory iron EFI - 1981 onwards • GT-40P/ FORD SVO PART NO. ST 2046 ST 2047 YT 6027 YT 6314
RATIO 1.6 HYD 1.6 ADJ 1.72 HYD 1.65 ADJ
SIZE 5/16” 5/16” 5/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC PUSHROD SCREW HYDRAULIC PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6 2, 3, 6
IMPORTANT
(Non stud type heads)
REPLACES ST 2027
AFTERMARKET HEADS with factory valvetrain geometry • AFR: Alloy Renegades 302-351 • EDELBROCK: Performer 6027 - 6031 • EDELBROCK: Performer RPM 6021 - 6026 • EDELBROCK: Victor Jnr. 7716-7719 PART NO. ST 2004 ST 2005 YT 5004 YT 5005 YT 5026 YT 6610 YT 6611 YT 6612 YT 6629
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.6 ADJ 1.65 ADJ 1.7 ADJ 1.7x1.6 ADJ
SIZE 3/8” 7/16” 3/8” 7/16” 7/16“ 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
RATIO 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 7/16” 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
YATES • Windsor PART NO. YT 6323 YT 5021 YT 6324
22 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
BRAND STREET TERRA ULTRALITE PRO STREET PLATINUM
DART • Windsor Jnr. (Iron & Alloy) PART NO. ST 2004 ST 2005 YT 5004 YT 5005 YT 5026 YT 6323 YT 5021 YT 6324
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.6 ADJ 1.65 ADJ 1.7 ADJ
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <400lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
SIZE 3/8” 7/16” 3/8” 7/16” 7/16“ 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 6 EF, 6 EF, 6
IMPORTANT
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 3/8” 7/16” 3/8” 7/16” 7/16“ 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 6 EF, 6 EF, 6
IMPORTANT
RATIO 1.6 ADJ 1.7x1.6 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT
RATIO 1.6 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT
RATIO 1.6 HYD 1.6 HYD 1.6 HYD 1.6 HYD 1.7 HYD 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 3/8” 7/16” 3/8” 7/16” 7/16“ 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 5 EF, 5 EF, 6 EF, 6 EF, 6
IMPORTANT 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS 30mm PEDESTALS
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT
SIZE 3/8” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 5 EF, 6 EF, 6
IMPORTANT
FORD MOTORSPORT • J302 K302 PART NO. ST 2004 ST 2005 YT 5004 YT 5005 YT 5026 YT 6323 YT 5021 YT 6324 • N351 Iron PART NO. YT 6606 YT 6607
FORD MOTORSPORT • SBF: Pro Action • SBF: Pro Elite PART NO. YT 6637 • ROUSH: 200 PART NO. ST 2004 ST 2005 YT 5004 YT 5005 YT 5026 YT 6323 YT 5021 YT 6324 TRICKFLOW •TRICKFLOW: 302-351 •TRICKFLOW & WILBURT: Street Heat PART NO. YT 5027
RATIO 1.6 ADJ
• TRICKFLOW: Twisted Wedge PART NO. YT 5004 YT 5005 YT 5026 YT 6358 YT 6353
RATIO 1.6 HYD 1.6 HYD 1.7 HYD 1.6 ADJ 1.7 ADJ
.274” offset inlet .274” offset inlet
YELLA TERRA | 23 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
HOLDEN INLINE 6 FACTORY HEAD • GREY: 132.5, 138 PART NO. YT 6743 YT 6743B
RATIO 1.6 ADJ 1.6 ADJ
SIZE
• RED: 149, 161, 179, 186 PART NO. ST 2007 ST 2008 ST 2012 ST 2030A ST 2031A YT 5007 YT 5008 YT 5029 YT 6312 YT 6332 YT 6371
RATIO 1.5 HYD 1.5 HYD 1.6 HYD 1.5 HYD 1.5 ADJ 1.5 HYD 1.5 HYD 1.5 ADJ 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 3/8” 7/16” 7/16” 5/16” 5/16” 3/8” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW MODULAR SHAFT PUSHROD SCREW
FOOTNOTE EF, 12, 24 EF, 12, 23, 24
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK HYDRAULIC PUSHROD SCREW POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
(Factory 3/8” pressed in rocker studs)
FOOTNOTE EF, 9 2, 3, 10 2, 3, 10 2, 3, 6, 19 2, 3, 6, 19 EF, 9 2, 3, 10 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6
• RED: 173, 202 • BLUE: 202 (3300cc) • BLACK: 202 (3300cc) PART NO. ST 2007 ST 2008 ST 2012 ST 2030 ST 2031 YT 5007 YT 5008 YT 5029 YT 6312 YT 6332 YT 6371
RATIO 1.5 HYD 1.5 HYD 1.6 HYD 1.5 HYD 1.5 ADJ 1.5 HYD 1.5 HYD 1.5 ADJ 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 3/8” 7/16” 7/16” 5/16” 5/16” 3/8” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK POLYLOCK HYDRAULIC PUSHROD SCREW POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
IMPORTANT CUP ADJUSTER SCREW BALL ADJUSTER SCREW
FOOTNOTE 2, 3, 18, 10 2, 3, 10 2, 3, 10 EF, 6 EF, 6 2, 3, 10 2, 3, 10 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6
IMPORTANT
(Factory 5/16” rocker thread)
IMPORTANT
YELLA TERRA • 12 Port Alloy (ACH/A 33C72 & ACH/A 33C56) PART NO. ST 2008 ST 2012 ST 2030A ST 2031A YT 5008 YT 5029 YT 6312 YT 6332 YT 6371
RATIO 1.5 HYD 1.6 HYD 1.5 HYD 1.5 ADJ 1.5 HYD 1.5 ADJ 1.6 ADJ 1.65 ADJ 1.7 ADJ
SIZE 7/16” 7/16” 5/16” 5/16” 7/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK HYDRAULIC PUSHROD SCREW POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 10 EF, 10 EF, 6, 19 EF, 6, 19 EF, 10 EF, 6 EF, 6 EF, 6 EF, 6
(Accept 7/16” rocker thread) IMPORTANT
J.ZED • Duggan Alloy PART NO. YT 6630 YT 6632
RATIO 1.7 ADJ 1.7 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 16
(Accept 7/16” rocker thread) IMPORTANT
24 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
HOLDEN V8
BRAND STREET TERRA PRO STREET PLATINUM
FACTORY HEAD
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
• CARBURETTOR ENGINES: 253, 308 (1969-1988) PART NO. ST 2009 ST 2010 ST 2032 ST 2033 ST 2043 YT 5010 YT 5032 YT 5033 YT 5020 YT 5020A
RATIO 1.65 HYD 1.65 HYD 1.65 HYD 1.65 ADJ 1.72 ADJ 1.65 HYD 1.65 HYD 1.65 ADJ 1.65 ADJ 1.65 ADJ
SIZE 3/8” 7/16” 5/16” 5/16” 5/16” 7/16” 5/16” 5/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK HYDRAULIC PUSHROD SCREW PUSHROD SCREW POLYLOCK HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 2, 3, 11 2, 3, 11 EF, 6 EF, 6 EF, 6 2, 3, 11 EF, 6 EF, 6 2, 3, 6 2, 3, 6
(Factory 5/16” rocker thread) IMPORTANT
SUIT +.150” TALLER VALVE (Factory 5/16” rocker thread)
• EFI ENGINES: 304, 355 (1988-2000) PART NO. ST 2009 ST 2010 ST 2032 ST 2033 ST 2043 YT 5010 YT 6309 YT 6030 YT 6030A YT 6030B YT 6030C
RATIO 1.65 HYD 1.65 HYD 1.65 HYD 1.65 ADJ 1.72 ADJ 1.65 HYD 1.65 ADJ 1.65 ADJ 1.65 ADJ 1.65 ADJ 1.65 ADJ
SIZE 3/8” 7/16” 5/16” 5/16” 5/16” 7/16” 5/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK HYDRAULIC PUSHROD SCREW PUSHROD SCREW POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHORD SCREW
FOOTNOTE 2, 3, 11 2, 3, 11 EF, 6 EF, 6 EF, 6 2, 3, 11 EF, 6 2, 3, 6 2, 3, 6 2, 3, 6 2, 3, 6
IMPORTANT
2 1/4” CAPSCREW INLET +.080” VALVE INLET +.080” VALVE & 2 1/4” CAPSCREW
YELLA TERRA • ABH/A 308-3 Hi-Port Alloy PART NO. ST 2010 ST 2032A ST 2033A YT 5010 YT 5032A YT 5033A YT 5020 YT 5020A
RATIO 1.65 HYD 1.65 HYD 1.65 ADJ 1.65 HYD 1.65 HYD 1.65 ADJ 1.65 ADJ 1.65 ADJ
SIZE 7/16” 5/16” 5/16” 7/16” 5/16” 5/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK HYDRAULIC PUSHROD SCREW POLYLOCK HYDRAULIC PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 11 EF, 6, 19 EF, 6, 19 EF, 11 EF, 6, 19 EF, 6, 19 EF, 6 EF, 6
(Accept 7/16” rocker thread) IMPORTANT
2 1/4” CAPSCREW
• ABH/A 5000-5 Alloy PART NO. YT 5040
RATIO 1.65 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
(Accept 7/16” rocker thread) IMPORTANT (Accept 7/16” rocker thread)
• ABH/A 5000-9 Alloy PART NO. YT 6313 YT 6313A
RATIO 1.65 ADJ 1.65 ADJ
SIZE 7/16” 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT 2 1/4” CAPSCREW (Accept 7/16” rocker thread)
• ABH/A 5000-11 Alloy PART NO. YT 6756
RATIO 1.65 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT
TORQUE POWER • TP 230cc 6 Bolt Alloy PART NO. YT 6663
RATIO 1.65 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
(Accept 7/16” rocker thread) IMPORTANT INL +.180” PUSHROD & EXH +.040” VALVE
YELLA TERRA | 25 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
HOLDEN V8
(CONTINUED)
COME RACING • 590 Alloy series VN PART NO. ST 2010 ST 2032A ST 2033A YT 5010 YT 6309A YT 6030 YT 6030A YT 6030B YT 6030C
RATIO 1.65 HYD 1.65 HYD 1.65 ADJ 1.65 HYD 1.65 ADJ 1.65 ADJ 1.65 ADJ 1.65 ADJ 1.65 ADJ
SIZE 7/16” 5/16” 5/16” 7/16” 5/16” 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT SHAFT MOUNT SHAFT MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
(Accept 7/16” rocker thread)
ADJUSTER POLYLOCK HYDRAULIC PUSHROD SCREW POLYLOCK PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW PUSHORD SCREW
FOOTNOTE EF, 11 EF, 6, 19 EF, 6, 19 EF, 11 EF, 6, 19 EF, 6 EF, 6 EF, 6 EF, 6
IMPORTANT
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER HYDRAULIC PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6
IMPORTANT
SIZE 5/16”
MOUNT TYPE SHAFT TYPE
ADJUSTER HYDRAULIC
FOOTNOTE EF, 6
IMPORTANT
SIZE 5/16” 5/16” 5/16”
MOUNT TYPE SHAFT TYPE SHAFT TYPE SHAFT TYPE
ADJUSTER HYDRAULIC HYDRAULIC PUSHROD SCREW
FOOTNOTE EF, 6 EF, 6 EF, 6
IMPORTANT
FOOTNOTE 13 12
IMPORTANT
FOOTNOTE 12
IMPORTANT
2 1/4” CAPSCREW INLET +.080” VALVE INLET +.080” VALVE & 2 1/4” CAPSCREW
HOLDEN INLINE 4 FACTORY HEAD • STARFIRE PART NO. ST 2052 ST 2053
RATIO 1.5 HYD 1.5 ADJ
SIZE 5/16” 5/16”
HOLDEN V6 See Buick V6 3800 (page: 11)
JEEP FACTORY HEAD • INLINE 4: 2.5L (suit 1982-2002) PART NO. YT 6626
RATIO 1.6 HYD
• INLINE 6: 4.0L - 4.2L PART NO. YT 6627 YT 6628 YT 6328
RATIO 1.6 HYD 1.7 HYD 1.6 ADJ
• V6: 3.3 EGA (suit WRANGLER 2007 - 2011) PART NO. YT 6714 YT 6716
RATIO 1.65 HYD 1.65 HYD
SIZE
MOUNT TYPE ADJUSTER ORIGINAL SHAFT HYDRAULIC MODULAR SHAFT HYDRAULIC
NISSAN/DATSUN INLINE 4 FACTORY HEAD • A10
• A12
PART NO. YT 6023
• A12A • A13 RATIO 1.55 ADJ
SIZE
• A14
• A15
• 1000
• 1200
• 1500
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW
26 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
OLDSMOBILE V8 FACTORY HEAD
BRAND STREET TERRA PRO STREET PLATINUM
APPLICATION MAX OPEN SPRING PRESS. <450lbs FACTORY REPLACEMENT/STREET <600lbs STREET / STRIP <900lbs RACE / STRIP
• 350-455 : Until 1980 (with 5/16” pushrod ball) PART NO. YT 6671
RATIO 1.6 ADJ
SIZE 7/16”
MOUNT TYPE STUD MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE 2, 3, 5
IMPORTANT
IMPORTANT
PONTIAC V8 FACTORY HEAD • SUPER DUTY: 1961-1981 (fitted with rocker studs) PART NO. YT 5010 YT 6029 YT 6372 YT 6370
RATIO 1.65 1.5 1.65 1.55
SIZE 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 2, 3, 5 2, 3, 5 2, 3, 6 2, 3, 6
RATIO SIZE 1.55x1.55 ADJ 7/16” 1.6x1.6 ADJ 7/16” 1.6x1.5 ADJ 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 2, 3, 6 2, 3, 6 2, 3, 6
IMPORTANT
RATIO SIZE 1.7 ADJ 7/16” 1.75x1.7 ADJ 7/16”
MOUNT TYPE SHAFT MOUNT SHAFT MOUNT
ADJUSTER PUSHROD SCREW PUSHROD SCREW
FOOTNOTE 2, 3, 6 2, 3, 6
IMPORTANT
MOUNT TYPE SHAFT MOUNT
ADJUSTER PUSHROD SCREW
FOOTNOTE 2, 3, 6
IMPORTANT
ADJUSTER POLYLOCK POLYLOCK PUSHROD SCREW PUSHROD SCREW
FOOTNOTE EF, 5 EF, 5 EF, 6 EF, 6
IMPORTANT
ADJUSTER PUSHROD SCREW
FOOTNOTE EF, 6
IMPORTANT
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW MODULAR SHAFT PUSHROD SCREW
FOOTNOTE 12 12, 23
IMPORTANT
INLET +.250” PUSHROD OFFSET
• 867 PONTIAC NASCAR 23° PART NO. YT 6308 YT 6325 YT 6338 • PONTIAC: CV-1 PART NO. YT 6603 YT 6604
• PONTIAC: 6X Cast Iron PART NO. YT 6369
RATIO 1.65 ADJ
SIZE 7/16”
AFTERMARKET HEADS with factory valvetrain geometry • EDELBROCK: Performer RPM 6056 PART NO. YT 5010 YT 6029 YT 6372 YT 6370
RATIO 1.65 1.5 1.65 1.55
SIZE 7/16” 7/16” 7/16” 7/16”
MOUNT TYPE STUD MOUNT STUD MOUNT SHAFT MOUNT SHAFT MOUNT
INLET +.250” PUSHROD OFFSET
• KAUFFMAN RACING EQUIPMENT: D Port Aluminum PART NO. YT 6369
RATIO 1.65 ADJ
SIZE 7/16”
MOUNT TYPE SHAFT MOUNT
VOLVO INLINE 4 FACTORY HEAD • B20: 1969-1981 PART NO. YT 6674 YT 6674A
RATIO 1.65 ADJ 1.65 ADJ
SIZE
YELLA TERRA | 27 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
STUDEBAKER V8 FACTORY HEAD • AVANTI 289 PART NO. YT 6744
RATIO 1.75 ADJ
SIZE 5/16”
MOUNT TYPE ADJUSTER MODULAR SHAFT PUSHROD SCREW
FOOTNOTE 12
IMPORTANT
All Yella Terra Roller Rockers are 100% designed, manufactured and assembled in Australia using the highest quality materials and componentry sourced locally and from the U.S.A.
28 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
FOOTNOTES EF. EASY FIT Rockers bolt on. Fits standard mountings. No machining required. 2. Machine .300 - .320” from rocker pads. Drill and tap 7/16” UNC. 3. 4. Drill and tap 10mm x 1.5. 5. Requires guide plates (sold separately) use original where applicable. 6. Shaft mount rockers do not require guide plates. 7. Requires YT 5132 - 10mm rubber spacer kit. Requires YT 5123 - 25mm alloy spacer kit. 8. Requires YT 4986 - guide plates and hardened pushrods. 9. 10. Requires YT 4987 - guide plates with brass bobbins. 11. Requires YT 3081 - guide plates. 12. Total system includes cradle, shafts and arms. 13. Bushed arms to suit standard shafts. 14. Include YT 6574 - .240” longer pushrods & YT 6561 - special Buick V6 aligning plate. 15. Studs included. 16. Drill head for pedestal aligning pin (drill align tool & pin supplied). 17. Requires YT 14101-12 - pushrod & lifter kit. Includes adaptor plates. 170ci/Narrow block may differ in pushrod length. 18. Requires YT 1853 - 3/8” x 7/16” (12 pack). 19. Includes CH 0031 - 5/16” x 7/16” pedestal adaptors. 20. Drive studs .312” further into head, removal not required, rockers mount to studs. 21. Includes self aligning roller. 22. Includes YT 5132 - 10mm rubber spacer kit. 23. Special ball adjusters to suit factory style cup-end pushrods 24. Uses OEM style through shaft oiling 25. Rockers for LS7 heads with cast pedestals machined off to Jesel specs. Retains the Jesel machined footprint of 3/8” and 7/16” UNF threads. Will require high rocker cover spacers (YT 5123). May require shims to ensure flatness of shaft across pedestals. 26. “D” Saddles (included) must be used to ensure correct radial fitment of the rocker shaft into the rocker cradle of the factory LS7 cylinder head. Some LS7 cylinder heads have variations in Rocker post machining and may require some further relief to clear the bottom of the Yella Terra Rocker. Special Instructions included. 27. Includes YT 5143 - LS7 20mm x 8.00mm rocker adaptor.
YELLA TERRA | 29 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
MOUNTING HARDWARE & SPARES SET NO.
POLYLOCK
ID NO.
SET NO.
ADJUSTER
PED/SAD
CAPSCREW
ST 2000
YT 5106
5
YT 5033
YT 6565
YT 5049
YT 5050
90
ST 2001
YT 5107
5
YT 5033A
YT 6565
CH 0031
YT 5108
90
ST 2003
YT 5107
7
YT 5036
YT 5107
ST 2004
YT 5106
6
YT 5036A
YT 5107
71
ST 2005
YT 5107
6
YT 5036CHI
YT 5107
71
ST 2007
YT 5106
5
YT 5037
YT 5107
77
ST 2008
YT 5107
5
YT 5037A
YT 5107
77
ST 2009
YT 5106
65
YT 5037CHI
YT 5107
ST 2010
YT 5107
65
YT 5040
ST 2012
YT 5107
ADJUSTER
PED/SAD
CAPSCREW
POLYLOCK
ID NO.
71
77 YT 6565
YT 6087
YT 6088
50, 59, 90, 10, 86, 87
6
YT 6000
YT 6161
3A, 4A
ST 2014
YT 6061
YT 5049
YT 5050
65
YT 6001
YT 6161
31
ST 2015
YT 6061
YT 5044
YT 5045
7
YT 6008
YT 6565
YT 6087
YT 6088
39, 40
ST 2018
YT 6061
YT 5044
YT 5045
7
YT 6009
YT 6565
YT 6087
YT 6088
81, 82
ST 2028
YT 6591
YT 5045
72
YT 6011
YT 6161
31
ST 2030
YT 5049
YT 5047
5
YT 6012
YT 6161
52, 53
ST 2030A
CH 0031
YT 5108
5
YT 6013
YT 6161
54, 55
YT 5049
YT 5047
5
YT 6014
YT 6565
YT 5049
YT 5050
90
CH 0031
YT 5108
5
YT 6015
YT 6565
YT 5044
YT 5045
34
YT 5045
ST 2031
YT 6061
ST 2031A ST 2032
YT 5049
YT 5050
65
YT 6018
YT 6565
YT 5044
ST 2032A
CH 0031
YT 5108
65
YT 6023
YT 6161
YT 6187
ST 2033
34 16, 17
YT 5049
YT 5050
65
YT 6027
ST 2033A
CH 0031
YT 5108
65
YT 6029
ST 2034
YT 5044
YT 5045
7
YT 6030
YT 5044
YT 5045
7
YT 6030A
YT 6565
YT 6087
YT 6098
50
7
YT 6030B
YT 6565
YT 6087
YT 6088
50, 59
YT 6061
ST 2035 ST 2036
YT 5107
ST 2036A
YT 5107
ST 2043
YT 6061
YT 5049
YT 5050
YT 6600
YT 5050
5
YT 6087
YT 6088
50
YT 5107
9 YT 6565
7
YT 6030C
YT 6565
YT 6087
YT 6098
50, 59
72
YT 6035
YT 6565
YT 6087
YT 6088
1A, 1B, 39
6
YT 6300
YT 6161
ST 2044
YT 6085
ST 2045
YT 6085
6
YT 6301
ST 2046
YT 6591
YT 5045
6
YT 6302
YT 6189
ST 2047
YT 6591
YT 5045
6
YT 6305
YT 6088
3, 4
ST 2052
YT 5049
YT 5047
5
YT 6307
YT 6565
YT 6180
YT 6088
91, 92, 93, 94, 95, 96
YT 5049
YT 5047
5
YT 6308
YT 6565
YT 6087
YT 5050
39, 40
ST 2053
YT 6061
23
YT 5107
38 24, 25, 26
YT 5000
YT 5106
36
YT 6309
YT 6565
YT 5049
YT 6088
80
YT 5001
YT 5107
36
YT 6309A
YT 6565
CH 0031
YT 5108
80
YT 5002
YT 5107
37
YT 6312
YT 6565
YT 6180
YT 6088
83
YT 5003
YT 5107
65
YT 6313
YT 6565
YT 6594
YT 6088
50, 59
YT 5004
YT 5106
86
YT 6313A
YT 6565
YT 6169
YT 6098
50, 59
YT 5005
YT 5107
86
YT 6314
YT 6565
YT 6160
YT 6098
11, 12
YT 5006
YT 5107
77
YT 6315
YT 6565
YT 6160
YT 6098
4X, 4Y
YT 5007
YT 5107
78
YT 6316
YT 6565
YT 6160
YT 6098
4X, 4Y, 1A, 1B
YT 5008
YT 5107
78
YT 6317
YT 6565
YT 6230
YT 6098
OS
YT 5010
YT 5107
79
YT 6318
YT 6565
YT 6230
YT 6098
OW
YT 5011
YT 5107
77
YT 6319
YT 6565
YT 6230
YT 6098
OX
YT 5016
YT 5106
72
YT 6321
YT 6565
YT 6230
YT 6098
OT
YT 5019
YT 5106
37
YT 6321A
YT 6565
YT 6263
YT 6588
OT
YT 5020
YT 6565
YT 6087
YT 6088
50
YT 6322
YT 6565
YT 6230
YT 6098
3E
YT 5020A
YT 6565
YT 6160
YT 6098
50
YT 6322A
YT 6565
YT 6263
YT 6588
3E
YT 6565
YT 6160
YT 6098
YT 5021
11, 12
YT 6323
YT 6565
YT 6160
YT 6098
2E, 2F
YT 5023
YT 5106
36, 37
YT 6324
YT 6565
YT 6160
YT 6088
2Y, 2Z
YT 5026
YT 5107
51
YT 6325
YT 6565
YT 6087
YT 6088
81, 82
YT 5029
YT 6180
YT 6088
15
YT 6326
YT 6565
YT 6087
YT 6088
OA, OB, OC, OD
YT 5032
YT 5049
YT 5050
79
YT 6327
YT 6565
YT 6087
YT 6088
OI, OJ, OK, OL
YT 5032A
CH 0031
YT 5108
79
YT 6328
YT 6565
YT 6277
YT 5047
97
YT 6565
30 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
ADJUSTER
PED/SAD
CAPSCREW
ID NO.
SET NO.
PED/SAD
CAPSCREW
ID NO.
YT 6332
SET NO.
YT 6565
YT 6180
YT 6088
98
YT 6647
YT 6600
YT 5128
7D, 7C
YT 6333
YT 6565
YT 6093
YT 6088
99
YT 6649
YT 7003
YT 5045
7E
YT 6338
YT 6565
YT 6087
YT 6088
81, 82, 1C, 1D
YT 6650
YT 7003
YT 5045
7F
YT 6340
YT 6565
YT 6087
YT 6088
81, 82, 1E, 1F
YT 6651
YT 7003
YT 5045
7G
YT 6341
YT 6565
YT 6087
YT 6088
1A, 1B, 1C, 1D
YT 6653
YT 6206
YT 6600
YT 5128
8R, 8S
YT 6342
YT 6565
YT 6087
YT 6098
1C, 1D, 1E, 1F
YT 6653-M10
YT 6565
YT 7025
YT 5136
8R, 8S
YT 6343
YT 6565
YT 6087
YT 6088
OM, ON, OC, OD
YT 6654
YT 6565
YT 6600
YT 5128
7H, 7I
YT 6344
YT 6565
YT 6557
YT 6098
5T
YT 6654-M10
YT 6565
YT 7025
YT 5136
7H, 7I
YT 6345
YT 6565
YT 6230
YT 6098
OT
YT 6656
YT 7002
YT 6567
7C
YT 6345A
YT 6565
YT 6586
YT 6588
OT
YT 6657
YT 7002
YT 6567
7D
YT 6347
YT 6176
1K, 1L, 1M, 1N
YT 6658
YT 7001
YT 5050
7C
YT 6353
YT 6565
YT 6586
YT6098
2D
YT 6659
YT 7001
YT 5050
7D
YT 6355
YT 6565
YT 6586
YT 6098
5S
YT 6660
YT 7003
YT 5045
7N
YT 6356
YT 6565
YT 6586
YT 6098
5T
YT 6661
YT 7003
YT 5045
7R
YT 6357
YT 6565
YT 6586
YT 6098
5S, 5T
YT 6662
YT 7003
YT 5045
7P
YT 6358
YT 6565
YT 6586
YT 6088
2C
YT 6663
YT 6087
YT 6088
7A., 7B
YT 6361
YT 6565
YT 6093
YT 6098
7K
YT 6666
YT 7003
YT 5045
7G, 7P
YT 6369
YT 6565
YT 6160
YT 6098
50, 10, 1I
YT 6667
YT 6600
YT 5128
7C, 7J
YT 6370
YT 6565
YT 6160
YT 6088
75, 75, 50, 1I
YT 6668
YT 6600
YT 5128
7T, 7D
YT 6371
YT 6565
YT 6180
YT 6098
1H
YT 6669
YT 7003
YT 5045
7Z
YT 6372
YT 6565
YT 6160
YT 6098
50, 10, 1I
YT 6670
YT 7014
YT 5128
8A, 8B
YT 6395
YT 6564
YT 6230
YT 6098
3I
YT 6670A
YT 7014
YT 0032
8A, 8B
YT 6396
YT 6206
YT 6235
YT 6098
2D
YT 6672
YT 6603
YT 6565
0S, 3G
YT 6673
YT 6565
YT 7011
YT 5129
YT 6604
YT 6565
0S, 4J
YT 6674
YT 6161
YT 6174
YT 6606
YT 6565
YT 6595
YT 6098
4H, 4I
YT 6674A
YT 6156
YT 6174
YT 6607
YT 6565
YT 6595
YT 6098
4H, 4J
YT 6675
YT 6565
YT 7011
YT 5129
6H
5A
YT 6676
YT 6565
YT 7011
YT 5129
7W, 7X
YT 6565
YT 7011
YT 5129
6H
YT 6608
POLYLOCK
YT 5106
POLYLOCK
ADJUSTER
YT 6565
YT 5106
4Z 7W, 7X 1A, 2A 1A, 2A
YT 6610
YT 6565
YT 6087
YT 6088
4N, 4P
YT 6677
YT 6611
YT 6565
YT 6087
YT 6088
4R, 4S
YT 6678
YT 6612
YT 6565
YT 6087
YT 6088
4T, 4U
YT 6679
YT 7011
YT 5129
7C, 7J
YT 6613
YT 6565
YT 6087
YT 6088
39
YT 6680
YT 7011
YT 5129
7C, 7J
YT 6600
YT 5128
6Z
YT 6681
YT 7011
YT 5129
7H, 7I
YT 6614
YT 5106
5A
YT 6615
YT 6565
YT 6087
YT 6088
OK, OL, 5B, 5C
YT 6683
YT 6565
YT 6512
YT 5128
8R
YT 6616
YT 6565
YT 6087
YT 6088
OK, OL, 5D, 5E
YT 6683-M10
YT 6565
YT 7025
YT 5136
8R
YT 6617
YT 6565
YT 6087
YT6088
5F, 5G, OC, OD
YT 6684
YT 6565
YT 6512
YT 5128
7I
YT 6618
YT 6565
YT 6087
YT 6088
5I, 5J, 5K, 5L
YT 6684-M10
YT 6565
YT 7025
YT 5136
7I
YT 6619
YT 6565
YT 6087
YT 6088
5K, 5L, 5M, 5N
YT 6685
YT 6600
YT 5128
S, V
YT 6620
YT 6565
YT 6087
YT 6088
4X, 4Y
YT 6686
YT 6565
YT 6093
YT 6088
7H, 7I
YT 6621
YT 6565
YT 6087
YT 6088
1A, 1B, 4X, 4Y
YT 6687
YT 6565
YT 6622
YT 6565
YT 6595
YT 6098
1C, 1D, 1E, 1F
YT 6688
YT 6565
YT 6087
YT 6098
8G, 8H, 8I, 8F
YT 6623
YT 6565
YT 6087
YT 6088
1A, 1B
YT 6689
YT 6565
YT 6087
YT 6098
8M, 8J, 8K, 8L
YT 6624
YT 6600
YT 5128
6Y
YT 6690
YT 7014
YT 5133
8V, 8W
YT 6626
YT 6650
YT 5047
6F
YT 6690A
YT 7014
YT 0032
8V, 8W
YT 6627
YT 6650
YT 5047
6F
YT 6691B
YT 6565
YT 5143
SCF 1507
8P, 8N
YT 6628
YT 6650
YT 5047
6G
YT 6691-JS
YT 6565
SCF 1507
8P, 8N
9
YT 6629
YT 6565
YT 6087
YT 6088
4T, 4U, 4N, 4P
YT 6691-M10
YT 6565
YT 7025
YT 5137
8P, 8N
YT 6630
YT 6565
YT 6087
YT 6098
6A, 6B, 6C
YT 6693-M10
YT 6565
YT 7025
YT 5137
8U, 8T
YT 6632
YT 6565
YT 6235
YT 6088
5Y
YT 6694
YT 6565
YT 6087
YT 6088
4X, 9H, 9G, 4H
YT 6637
YT 6565
YT 6160
YT 6098
6I, 6J
YT 6695
YT 6565
YT 6087
YT 6088
4Y, 9J, 9I, 4X
YT 6640
YT 6565
YT 6594
YT 6088
6P
YT 6696
YT 6565
YT 6087
YT 6088
1B, 9H, 9G, 1A
YT 6644
YT 6161
YT 6187
YT 6189
27, 28, 29
YT 6697
YT 6565
YT 6279B
YT 6088
8X, 8Y
YT 6645
YT 6600
YT 5128
7C
YT 6697-M10
YT 6565
YT 7026
YT 5136
8X, 8Y
YT 6646
YT 6600
YT 5128
7D
YT 6699A
YT 6565
YT 7014
YT 0032
8P, 8N
YELLA TERRA | 31 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
MOUNTING HARDWARE & SPARES ADJUSTER
PED/SAD
CAPSCREW
PED/SAD
CAPSCREW
YT 6703
SET NO.
POLYLOCK
YT 6565
YT 6087
YT 6088
4Y, 9D, 9C, 4X
YT 6726-M10
YT 7026
YT 5136
S, V
YT 6704
YT 6565
YT 6087
YT 6088
1B, 9F, 9E, 1A
YT 6729
YT 6512
YT 5129
J, C
YT 6705
YT 6565
YT 6087
YT 6088
OA, OB, 9Y, 9Z
YT 6729-M10
YT 7025
YT 5137
J, C
YT 6706
YT 6565
YT 6087
YT 6088
9F, 9E
YT 6733
YT 6512
YT 5129
J, C
YT 6712
YT 6565
YT 6087
YT 6098
98
YT 6734
YT 6512
YT 5129
T, D
YT 6714
7A
YT 6735
YT 6565
YT 6512
YT 5128
8Z, 8R
YT 6716
7A
YT 6736
YT 6565
YT 6512
YT 5128
9K, 7I
YT 6717A
ID NO.
SET NO.
POLYLOCK
ADJUSTER
ID NO.
YT 7014
YT 0032
8U, 8T
YT 6737
YT 6565
YT 6512
YT 5129
8R, 8S
YT 7026
YT 5137
9N, 9P
YT 6738
YT 6565
YT 6512
YT 5129
7H, 7I
YT 6721
YT 6600
YT 5128
C
YT 6741-M10
YT 6565
YT 7025
YT 5137
7E, 7G
YT 6721-M10
YT 7026
YT 5136
C
YT 6742-M10
YT 6565
YT 7025
YT 5137
7H, 7I
YT 6718-M10
YT 6565
YT 6722
YT 6600
YT 5128
D
YT 6743
YT 6161
9U, 9T
YT 6722-M10
YT 7026
YT 5136
D
YT 6743B
YT 6746
9U, 9T
YT 6723
YT 6600
YT 5128
C, D
YT 6744
YT 6161
YT 6723-M10
YT 7026
YT 5136
C, D
YT 6745
YT 6565
YT 6180
YT 6098
11, 12
YT 6724
YT 6600
YT 5128
C, J
YT 6747
YT 6206
YT 7011
YT 5129
8R, 8S
YT 6724-M10
YT 7026
YT 5136
C, J
YT 6748
YT 6206
YT 7011
YT 5129
8R, 8S
YT 6725
YT 6600
YT 5128
T, D
YT 6749
YT 6565
YT 7011
YT 5129
7H, 7I
YT 6725-M10
YT 7026
YT 5136
T, D
YT 6750
YT 6565
YT 5143
SCF 1507
7W, 7X
YT 6726
YT 6600
YT 5128
S, V
YT 6753
YT 7014
YT 6600
YT 5133
DA, TA
Rocker arm identification
1. Stamped between roller fork on all Ultralite, Ultralite Pro, Pro Street and Platinum series rockers. 2. Stamped on top face of all Street Terra series rockers.
1
9R, 9S
2
PEDESTALS 7/16” ID PART NO.
HEIGHT METRIC
HEIGHT IMPERIAL
12 PACK
16 PACK
YT 6093 YT 6594 YT 6180 YT 6087 YT 6217 YT 6160 YT 6595
18.00mm 20.00mm 23.00mm 25.00mm 27.50mm 28.70mm 30.00mm
0.708” 0.785” 0.905” 0.985” 1.083” 1.130” 1.180”
YT 6093-12 YT 6594-12 YT 6180-12 YT 6087-12 YT 6217-12 YT 6160-12 YT 6595-12
YT 6093-16 YT 6594-16 YT 6180-16 YT 6087-16 YT 6217-16 YT 6160-16 YT 6595-16
HEIGHT METRIC 18.50mm 20.00mm 22.20mm 25.00mm
HEIGHT IMPERIAL 0.725” 0.787” 0.874” 0.985”
12 PACK YT 6600-12 YT 6512-12 YT 7005-12 YT 7011-12
16 PACK YT 6600-16 YT 6512-16 YT 7005-16 YT 7011-16
5/16” & 8.0mm ID PART NO. YT 6600 YT 6512 YT 7005 YT 7011
32 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
SADDLES 7/16” ID (a)
(a)
(c)
(b)
(height measured to bottom of saddle radius) PART NO. YT 6235 YT 6269 YT 6230 YT 6586 YT 6263
HEIGHT METRIC 17.00mm 19.00mm 22.50mm 24.60mm 28.60mm
HEIGHT IMPERIAL 0.670” 0.748” 0.885” 0.970” 1.125”
12 PACK YT 6235-12 YT 6269-12 YT 6230-12 YT 6586-12 YT 6263-12
16 PACK YT 6235-16 YT 6269-16 YT 6230-16 YT 6586-16 YT 6263-16
HEIGHT METRIC 13.60mm 13.60mm
HEIGHT IMPERIAL 0.535” 0.535”
12 PACK YT 6572-12 YT 7002-12
16 PACK YT 6572-16 YT 7002-16
HEIGHT METRIC 11.40mm 12.40mm 12.40mm 13.60mm 13.60mm 14.10mm
HEIGHT IMPERIAL 0.449” 0.488” 0.488” 0.535” 0.535” 0.555”
12 PACK YT 6559-12 YT 6575-12 YT 7003-12 YT 6571-12 YT 7001-12 YT 5044-12
16 PACK YT 6559-16 YT 6575-16 YT 7003-16 YT 6571-16 YT 7001-16 YT 5044-16
HEIGHT METRIC 9.75mm 12.60mm 15.00mm 19.60mm 21.00mm
HEIGHT IMPERIAL 0.383” 0.495” 0.590” 0.770” 0.826”
12 PACK YT 6550-12 YT 6227-12 YT 5049-12 YT 6592-12 YT 6591-12
16 PACK YT 6550-16 YT 6227-16 YT 5049-16 YT 6592-16 YT 6591-16
3/8” ID (b) PART NO. YT 6572 YT 7002
5/16” ID (c) PART NO. YT 6559 YT 6575 YT 7003 YT 6571 YT 7001 YT 5044
SPACERS 5/16” ID PART NO. YT 6550 YT 6227 YT 5049 YT 6592 YT 6591
ADJUSTMENT SHIM KITS 7/16” ID (a)
(a)
PART NO.
HEIGHT METRIC
HEIGHT IMPERIAL
4 PACK
12 PACK
16 PACK
YT 6579 YT 6279 YT 6279A YT 6279B YT 6580 YT 6580A YT 6581 YT 6582 YT 6582A
0.635mm 1.016mm 1.524mm 2.032mm 2.540mm 3.048mm 3.810mm 5.080mm 6.096mm
.025” .040” .060” .080” .100” .120” .150” .200” .240”
YT 6579-4 YT 6279-4 YT 6279A-4 YT 6279B-4 YT 6580-4 YT 6580A-4 YT 6581-4 YT 6582-4 YT 6582A-4
YT 6579-12 YT 6279-12 YT 6279A-12 YT 6279B-12 YT 6580-12 YT 6580A-12 YT 6581-12 YT 6582-12 YT 6582A-12
YT 6579-16 YT 6279-16 YT 6279A-16 YT 6279B-16 YT 6580-16 YT 6580A-16 YT 6581-16 YT 6582-16 YT 6582A-16
HEIGHT IMPERIAL .020” .047”
4 PACK YT 6578-4 YT 5041-4
12 PACK YT 6578-12 YT 5041-12
16 PACK YT 6578-16 YT 5041-16
8.00mm & 5/16” ID (a) PART NO. YT 6578 YT 5041
HEIGHT METRIC 0.508mm 1.194mm
YELLA TERRA | 33 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
MOUNTING HARDWARE & SPARES CAPSCREWS 7/16”
PART NO. YT 6088 YT 6098 YT 6588
(length measured under head)
LENGTH METRIC 50.80mm 57.15mm 63.50mm
LENGTH IMPERIAL 2.000” 2.250” 2.500”
4 PACK YT 6088-4 YT 6098-4 YT 6588-4
12 PACK YT 6088-12 YT 6098-12 YT 6588-12
16 PACK YT 6088-16 YT 6098-16 YT 6588-16
LENGTH METRIC 44.45mm
LENGTH IMPERIAL 1.750”
4 PACK YT 6567-4
12 PACK YT 6567-12
16 PACK
LENGTH METRIC 25.40mm 38.10mm 44.45mm 50.80mm
LENGTH IMPERIAL 1.000” 1.500” 1.750” 2.000”
4 PACK YT 5108-4 YT 5047-4 YT 5050-4 YT 5045-4
12 PACK YT 5108-12 YT 5047-12 YT 5050-12 YT 5045-12
16 PACK YT 5108-16 YT 5047-16 YT 5050-16 YT 5045-16
LENGTH METRIC 45.00mm 50.00mm 35.00mm
LENGTH IMPERIAL 1.772” 1.969” 1.378”
4 PACK YT 5128-4 YT 5129-4 YT 5133-4
12 PACK YT 5128-12 YT 5129-12 YT 5133-12
16 PACK YT 5128-16 YT 5129-16 YT 5133-16
LENGTH METRIC 45.00mm
LENGTH IMPERIAL 1.772”
4 PACK YT 6094-4
12 PACK YT 6094-12
16 PACK YT 6094-16
3/8” PART NO. YT 6567
YT 6567-16
5/16” PART NO. YT 5108 YT 5047 YT 5050 YT 5045
8.00mm PART NO. YT 5128 YT 5129 YT 5133
10.00mm PART NO. YT 6094
LASH ADJUSTER SCREWS THRU HOLE CUP
CROSS HOLE CUP
CROSS HOLE BALL
NO HOLE BALL
3/8” UNF CUP ADJUSTER PART NO.
LENGTH METRIC
4 PACK
12 PACK
16 PACK
YT 6206 YT 6161 YT 6169 YT 6589 YT 6565 YT 6061 YT 6564
24mm THRU HOLE 24mm CROSS HOLE 24mm CROSS HOLE H/D 26mm THRU HOLE 26mm THRU HOLE H/D 29mm THRU HOLE 30mm THRU HOLE H/D
YT 18001 YT 18002 YT 18003 YT 18004 YT 18005 YT 18006 YT 18007
YT 18011 YT 18012 YT 18013 YT 18014 YT 18015 YT 18016 YT 18017
YT 18021 YT 18022 YT 18023 YT 18024 YT 18025 YT 18026 YT 18027
4 PACK
12 PACK
16 PACK
4 PACK YT 18008 YT 18009
12 PACK YT 18018 YT 18019
16 PACK YT 18028 YT 18029
3/8” UNF BALL ADJUSTER PART NO.
LENGTH METRIC
YT 6746
30.60mm CROSS HOLE
5/16” UNF BALL ADJUSTER PART NO. YT 6156 YT 6176
LENGTH METRIC 28.6mm NO HOLE 30.3mm NO HOLE
34 | YELLA TERRA Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
POLYLOCKS 3/8”
PART NO.
DESCRIPTION
12 PACK YT 18191
16 PACK
WITH SET SCREW
4 PACK YT 18190
YT 5058
DESCRIPTION WITH SET SCREW
4 PACK YT 18193
12 PACK YT 18194
16 PACK
TYPE
12 PACK
16 PACK
YT 1853 YT 1855
YT 1854 YT 1856
12 PACK YT 1852
16 PACK
YT 18192
7/16” PART NO. YT 5056
YT 18195
ROCKER STUDS PART NO.
SIZE
CH 0029 CH 0030
3/8” UNF x 7/16” UNC 7/16” UNF x 7/16” UNC
PART NO. YT 0031
SIZE 7/16” UNF x 3/8” UNC
TYPE HEMI 6
VALVE COVER SPACER KITS
CHEVROLET & HOLDEN LS
TYPE B
TYPE A
DESCRIPTION
TYPE
PART NO.
ALUMINIUM 25mm SPACER KIT (SET 2 SPACERS & HARDWARE) RUBBER SPACER KIT SET OF 2 RUBBER EXTRUSION SEALS PLUS NUT EXTENSION
A B
YT 5123 YT 5132
PUSHROD GUIDE PLATES
HOLDEN 6
TYPE A
TYPE B
DESCRIPTION
TYPE
6 PACK
1963 - 1971 PRESSED IN STUD. PRESS FIT. SUIT STD HARDENED P/RODS 7/16” SCREW IN STUD. SUIT 5/16” UNHARDENED P/RODS, INC. BOBBINS BRONZE LOCATING BOBBIN
TYPE A TYPE B
YT 4986 YT 4987
DESCRIPTION
TYPE
8 PACK
7/16” SCREW IN STUD. SUIT 5/16” UNHARDENED P/RODS, INC. BOBBINS BRONZE LOCATING BOBBIN
TYPE B
YT 3081
12 PACK
YT 4988
HOLDEN V8 16 PACK YT 3082
YELLA TERRA | 35 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
AUTHORISED WDâ&#x20AC;&#x2122;S & MFTG REPS:
www.yellaterra.com.au 53 Industrial Dr. Braeside, VIC 3195 AUS Email: sales@yellaterra.com Phone: +61 3 9555 5522 Fax: +61 3 9555 4152 Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au