Andrews
Andrews, chain drive cam shaft set 21H/.498"
Andrews, chain drive cam shaft set 21H/.498"
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.498" valve lift. Set includes two chain driven camshafts. A cam drive installation kit; that includes a gear cover gasket; cam bearings and retaining ring can be ordered separately as S&S (531691) or Andrews (503421). Cams can be run with stock hydraulic lifters. Bolt-in. More torque for allround riding. 88-96 inch and std CR; stock pistons and heavy bikes. Works well with both carb and injection. Stock springs OK. 1700-4800 RPM.
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