Crower Enduro Long Arm/Backset Roller Rockers

Crower's Long Arm/Backset trunnion rollerized rocker arms are made to the same high tolerances as our standard stainless steel rocker arms with a .090" backset trunnion and these added features:

Features:

Increased area under the lift curve

Additional spring clearance (1.650")

Smoother valve action

Less side loading on stems/guides

Drop on installation

Set of 8 roller rockers for intake (use standard Crower stainless steel rockers on exhaust)