V-TWIN HOT ROD PARTS REPLACEMENT FLYWHEELS FOR 07-UP BIG TWIN ENGINES S&S Flywheels for 07-up 96” engines are available as a stock replacement assembly and as a high performance upgrade. The stock replacement unit features connecting rods that are tapered at the wrist pin end in order to be compatible with the stock Harley-Davidson® piston. Call Derek at 800-841-7827 to find out why your stock crank needs replacing.
SPECIAL APPLICATION B2 BIG FIN CYLINDER HEADS If you’re looking for a way to make your S&S 124” engine more competitive at the drag strip, this is how it is done. Introducing the Special Application (SA) Big Fin B2 Racing Cylinder Head Kits. There are five kits available for S&S 124’s. For each engine there are kits for carbureted as well as engines equipped with S&S VFI. These are high flowing SA cylinder heads intended for applications where top end horsepower is the most important consideration. The big fin design offers superior cooling which is so important for big inch high performance engines. These 4-1/8” bore heads are assembled with 2.220” intake valves, 1.800” exhaust valves and S&S .660” lift valve springs with titanium top collars. They are .200” taller than stock so also come with special length pushrods. Call 800-841-7827 for pricing and more information.
BIG BORE CRANKCASES FOR 99UP BIG TWIN ENGINES How big is big? S&S TCSA crankcases can be ordered for engines with cylinder bore sizes of 4.250” to 4.800”. In order to accommodate these very large bore sizes, the cam chest of the right side case has been offset .375”. The offset of the cam chest requires the use of a special .375” longer pinion shaft. In addition, crankcase deck height can be machined to the stock height of 6.000” or as high as 7.125” from the crank center line. The additional cylinder deck height allows for more material and greater strength between the cylinder spigot bores when the cases are machined for large bore cylinders. Like all S&S crankcases, the S&S TCSA come with all required hardware for assembly. In addition, an S&S crankcase breather valve is included in the kit. Call for pricing.
B2 HEAD, 62MM OVAL PORT THROTTLE BODIES, 01-05 01-05 model year. The Max Flow II from Horsepower Inc. is a billet 62mm throttle body and cast 356 aluminum intake. The straight through bore offers maximum airflow. No need to worry about air restriction with this powerful combination. Call 800-841-7827 for more information.
“FATBOOK” Star Racing carries a full line of DRAG Specialties parts and accessories. If you see it in the Fatbook – we can get it for you – most times in one to two days. Call and place your order today!
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www.StarRacing.com
800-841-STAR