PowerPort ® Cleveland 195 and 225 Cylinder Heads for Ford 351C, 351M/400, and Clevor
TFS-5161T003-C01
Specifications
Viton® is a registered trademark of DuPont Performance Elastomers.
Dyno Results
Ford 351C, 351M/400, and Clevor
Material: A356-T61 aluminum Combustion Chamber Volume: C00: 62cc/72cc CNC-profiled C01: 60cc CNC-profiled C11: 72cc CNC-profiled Intake Port Volume: C00: 195cc CNC Street Ported C01/C11: 225cc CNC Competition Ported Intake Port Location: Stock Intake Port Dimensions: C00: 1.470" x 2.100" C01/C11: 1.500" x 2.100" Intake Gaskets: Fel-Pro 1240 Intake Valve Diameter: 2.080" (TFS-51600211) Intake Valve Seat: Ductile iron (TFS-51700271) Exhaust Port Volume: C00: 115cc CNC Street Ported C01/C11: 115cc CNC Competition Ported Exhaust Port Location: Raised .100" from OE 2V Exhaust Port Dimensions: 1.480" x 1.560" Exhaust Gaskets: Fel-Pro 1430 Exhaust Valve Diameter: 1.600" (TFS-51600212) Exhaust Valve Seat: Ductile iron (TFS-51700272) Valve Angles: Intake 9.5° x 4.25°, exhaust 9.5° x 3° Valve Guide Material: Bronze alloy (intake TFS-51600251, exhaust TFS-51600252) Valve Seals: Viton® fluoroelastomer (TFS-51400454) Valve Seat Angles: 45° x multi-angle Valve Spring Pocket Diameter: 1.615" Valve Spring Cups 1.460" (TFS-31400434) Valve Spring I.D. Locators: 1.550" (TFS-21400440) Valve Spring Retainers: 7° x 1.500" o.d. chromoly steel (TFS-51400423) 10° x 1.550" o.d. chromoly steel (TFS-21400425) 10° x 1.550" o.d. titanium (TFS-214T0520) Valve Stem Locks: 7° machined steel (TFS-51400444) 10° machined steel with lash cap recess (TFS-52400444) Valve Springs, Standard: 1.460" o.d. dual spring with damper (TFS-16534-16) 120 lbs. @ 1.900" installed height 394 lbs. @ 1.175" open 390 lbs. per inch rate .650" maximum valve lift Valve Springs, Option 1: 1.550" o.d. dual spring with damper (TFS-16094-16) 138 lbs. @ 1.950" installed height 430 lbs. @ 1.250" open 420 lbs. per inch rate .680" maximum valve lift Valve Springs, Option 2: 1.560" o.d. dual spring with damper (TFS-16318-16) 240 lbs. @ 2.000" installed height 600 lbs. @ 1.280" open 500 lbs. per inch rate .700" maximum valve lift Guideplates: 5/16" (TFS-51600623) 3/8" (TFS-51600624) Rocker Arm Studs: 7/16" (TFS-51400614) Rocker Arms: TFS-53400621 (1.7 ratio, 7/16" studs) Minimum Bore Diameter: 4.000" Cylinder Head Bolts: ARP 154-3604 Head Gaskets: Fel-Pro 1013 Pushrod Length: Longer than stock required Spark Plugs: Autolite 3924
Trick Flow PowerPort Cleveland 195 and 225 cylinder heads feature runners based on the OE Ford 2V design. The exhaust runners are raised .100" from the stock location to improve the short turn radius and dramatically improve exhaust flow, and a revised oil return system improves oil drain back and includes provisions for mating with Ford 351W blocks. PowerPort 195 heads feature CNC Street Ported runners that are CNC-machined with a standard resolution surface finish—perfect for street and strip machines. The PowerPort 225 heads feature fully CNC Competition Ported runners with a premium high resolution surface finish for maximum, all-out performance. PowerPort Cleveland series heads fit Ford 351C, 351M, and 400 engines out of the box. With minor machining, the heads also fit Ford 302/351W blocks to create a “replica” Boss 302 or a 351 “Clevor” engine. Cylinder heads are available fully assembled or as bare castings. Sold individually.
PowerPort Cleveland 225
Test Engine: 10.72:1 compression 427 c.i.d. with Trick Flow Flow PowerPort® Cleveland 225 cylinder heads (TFS-5161T004-C01), Trick Flow Track Max® hydraulic roller camshaft (TFS-51403003), Trick Flow 1.73 ratio roller rocker arms (TFS-53400621),Trick Flow Track Heat® intake manifold, Holley Ultra HP 950 cfm carburetor, headers with 13⁄4" primaries, 3" dual exhaust with Flowmaster mufflers.
PowerPort Cleveland 195 Heads, CNC Street Ported Runners, 195cc Intake Runners, Assembled TFS-51616203-C00 TFS-51616204-C00 TFS-5161T625-C00 TFS-51617203-C00 TFS-51617204-C00 TFS-5161T725-C00
62cc combustion chambers and 1.460" dual valve springs 62cc combustion chambers and 1.550" dual valve springs 62cc combustion chambers, 1.560" dual valve springs, and titanium retainers 72cc combustion chambers and 1.460" dual valve springs 72cc combustion chambers and 1.550" dual valve springs 72cc combustion chambers, 1.560" dual valve springs, and titanium retainers
PowerPort Cleveland 225 Heads, CNC Competition Ported Runners and Titanium Retainers, 225cc Intake Runners, Assembled TFS-5161T003-C01 TFS-5161T004-C01 TFS-5161T005-C01 TFS-5161T003-C11 TFS-5161T004-C11 TFS-5161T005-C11
60cc combustion chambers, 1.460" dual valve springs 60cc combustion chambers, 1.550" dual valve springs 60cc combustion chambers, 1.560" dual valve springs 72cc combustion chambers, 1.460" dual valve springs 72cc combustion chambers, 1.550" dual valve springs 72cc combustion chambers, 1.560" dual valve springs
Airflow Results PowerPort Cleveland 195 Lift Value .100" .200" .300" .400" .500" .600"
Intake Flow CFM 68 140 202 254 289 313
Exhaust Flow CFM 55 111 155 193 221 236
Tests conducted at 28" of water (pressure). Bore size: 4.030"; exhaust with 17⁄8" pipe.
Phone: 1-330-630-1555 • Fax: 1-330-633-2504 • TrickFlow.com Phone: 1300 350 351
Fax: 1300 350 454
Web: www.fabre.com.au
Email: info@fabre.com.au
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