Andrews 288121G - Andrews Gear Drive Cam For Harley Davidson FLHR 1450 1999-2003 21 Series

Features: Manufactured with the help of a computer with cam design capabilities. Made from alloy steel billets and heat-treated processes are utilized. Made in the USA. Four-gear set required for installation.. Installer must check coil bind, valve to valve clearance and valve to piston clearance.. Bolt-in cams. Runs best with low restriction exhausts (1700-5200 rpm). Similar to the EV-23 cams. Cam works well with fuel injection or carburetor models. Can be used with stock valve springs and tappets. Works well with carbs or fuel injection. Not for '06 Dyna..