- Increases oil pressure and volume for improved cooling and scavenging.
- Reduces wet sumping, blow-by and oily air cleaners; quieter, smoother operation.
- Dyno-proven up to 2 hp and 2 ft/lbs to the rear wheel on M-Eight.
- Bench-tested relief valve: seals at a minimum of 30 psi, full pop-off 55–60 psi.
- Includes billet pump and FEULING® High Flow camplate; optional fastener kit PART #2401-0993 sold separately.
Fits stock chassis; CNC-machined B3 cylinder heads; Super Stock™ T2 crankcases; TC3 oil pump; 10.5:1 compression.
Replaces the stock compliance-fitting or rigid-mount manifold for '84-'99. Fits 5.5550" length cylinders; compatible with stock or S&S heads. Made in USA.
Stainless steel replacement intake and exhaust valves for S&S heads. Made in the USA.
Precision J-form cylinder stud kit with eight studs, moly assembly lubricant, and thread sealant. Stock replacement and reusable; manufactured by ARP® in the USA.
Reinforces rocker arm shaft standoffs to prevent cylinder head cracking.
This kit provides all internal hardware and precision-machined components for improved oil scavenging and straightforward installation.
Includes pistons, rings, wrist pins and clips for a complete motor rebuild.
Made in the U.S.A.