EV7 Cam - Big Twin
These hydraulic lifter cams are capable of 6000-plus rpm with stock springs and no valve float
Excellent in the 2800-6500 rpm range
Designed for big-inch stroker motors with head work
Uses stock springs
Works with stock hydraulics, with stock spring travel set to .560" minimum
Must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
Made in the U.S.A.