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  1. Educate me on hydraulic lifter preload

    Engine
    The literature that came with my CompCamps XE274H flat tappet cam says to use 1 turn (or .045"*) of preload. Everything I am reading online says to use 1/4-1/2 of a turn. This cam says it makes power until 6,000 RPM and I would like to run the engine that high every now an then for short bursts...
  2. Rhodes_002

    Rhodes_002

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