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Cam Chest / Valve Train

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  1. Be the first to review this product

    As low as: $864.49

    Engineered to run quietly with stock or performance cams, JIMS® Super Powerglide® tappet kit for Shovelheads includes redesigned EV-style tappets that have lower pushrod seats and use 3/8” diameter pushrod cups.
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    As low as: $146.50

    S&S solid lifter adapter kit for factory style lifter bodies, fits ‘66-’84 Shovel.
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    As low as: $45.29

    S&S show-polished billet rocker covers for Shovelhead engines look so good that it may be reason enough to put them on your bike, but the beauty is not just skin deep. Two-piece design allows removal and installation in some frames and is sealed with an o-ring type seal that insures leak free operation. Rocker shafts included with S&S Shovel rocker boxes are a strong and economical straight design. CNC machined from 6061-T6511 aluminum billet and clearanced for valve lifts of up to .590”. Zip Tip: It remains the builder’s responsibility to confirm all clearances during installation.
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    Rivera’s Taper-Lite™ pushrods are designed to be installed without rocker box disassembly, greatly reducing cam installation time. Light weight rods are from aircraft quality aluminum and are tapered for increased strength, and use a 3/8"-40 aircraft quality adjuster for rigidity. Adjuster length accommodates pushrod removal without engine disassembly. Strong and light!
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    As low as: $13.50

    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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