Andrews 214040 - Andrews PB+ Cams For Harley Davidson XL 900 1957-1959

Features: Bolt-in four-cam set. More horsepower and torque. Stock springs OK to 7000 rpm, requires no headwork. Made in the U.S.A.. Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe to case clearance..