Comp Cams Xtreme Energy Hydraulic Roller Camshaft - Lift 0.456 / 0.453 in - Duration 264 / 268 - 113 LSA - 3500 / 8000 RPM - GM EcoTec 4-Cylinder 1250-06-2 Fits 1967-1972 C10 trucks that

Fits 1967-1972 C10 trucks that came from the factory with truck arms and coil spring rear suspension

Built for action

The earmuff's unique shape ensures they stay in place and do not make the helmet difficult to put on or take off

double adjustable straps

While it's true that our standard neck collars in red

Comp Cams Xtreme Energy Hydraulic Roller Camshaft - Lift 0.456 / 0.453 in - Duration 264 / 268 - 113 LSA - 3500 / 8000 RPM - GM EcoTec 4-Cylinder 1250-06-2 Fits 1967-1972 C10 trucks thatXtreme Energy 222 224 Hydraulic Roller Cam Product Description: Camshaft Xtreme Energy Hydraulic Roller Lift 0. 456 0. 453 in Duration 264 268 113 LSA 3500 8000 RPM GM EcoTec 4 Cylinder Pair For 30 years, the COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track.