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Cam Chest / Valve Train

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  1. Be the first to review this product

    As low as: $28.50

    New from Red Shift Cams® is the 468 bolt-in grind for 107 and 114" Milwaukee-Eight® engines. The 468 delivers significant improvements in power and throttle response right where you ride. The Red Shift 468 is designed to compliment the 4-valve heads' high intake flow while its unique design overcomes the restrictive exhaust port for big gains in both torque and horsepower. The 468 provides instant acceleration below 2,000 RPM while pulling strong to 6,000 – really shining in the 2,000-4,000 RPM cruising range. Cranking compression is unchanged for easy starting, and proprietary Red Shift Cams® ramp design delivers quiet operation and long valvetrain life. Works well with the factory Touring header pipe as well as aftermarket racing exhaust systems.

    This is THE Bolt-In Cam for the Milwaukee-Eight® Engine!

    In compliance with ARB emissions laws, this product is not sold or shipped to California.
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    As low as: $14.50

    S&S’s Gear Drive kit for Twin Cam® engines replaces the factory cam chain drive with inner and outer gear sets.
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    As low as: $12.85

    S&S roller rocker arms are forged from 4140 steel, heat treated and shot-peened for additional strength and protection from long-term fatigue. These rocker arms ride on 3/4” wide bushings (stock is 1/2”), and feature a modified lubrication system for unrestricted roller oiling. Because the bushings are wider, we recommend new rocker shafts are used during installation if original shafts show wear in the bushing area. Available for Twin Cam® and EV engines in stock 1.62:1 or higher lift 1.725:1 ratio (modifications required), and Shovel engines in 1.5:1 ratio.
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    As low as: $209.95

    S&S manufactures tappet blocks for both stock style and big bore Evolution® Big Twin engines in original-style cast finishes. Picture shown is S&S EV Tappet Blocks in Polished Billet Finish.
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    This simple but effective kit consists of four machined, heat treated and ground spacers that reduce the travel of the hydraulic unit in high RPM situations, thereby eliminating potential collapse of the lifter and its effect on cam timing.
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