Description
Set of 16 rocker arms, grooved balls, and 3/8 lock nuts
For all 1967 (670 head) to 1979 Pontiac V8’s
350 400 428 455
These rocker arms are US made and highest quality – not Chinese knock offs!
Rocker arms are stock for GTO and Firebird 400 and 455’s
including 400 HO Ram Air 3, 455 HO and others
US made stamped steel with high performance grooved balls and lock nuts for 3/8 bottleneck studs.
I recommend poly locks for a more precise valve adjustment and locking position.
These rocker arms are the quietest rocker arms and recomended for stock or mild builds.
Fast and Free shipping!
see my other Pontiac parts auctions
I use the parts I sell!
