ARP 334-7204 Rocker Arm Stud Kit 7/16 Rocker Arm Stud Kit ymm_40 Specifications Socket Size(s) 9/16 12pt

Specifications Socket Size(s) 9/16 12pt Pro Series 200

Specifications Socket Size(s) 11mm 12pt

and provides a distinctive

Superior material grain flow because of patented Wave-Loc surface design as compared to knurled bolts that have sharp edges and “built-in” stress risers

New Yorker 1966-1978

ARP 334-7204 Rocker Arm Stud Kit 7/16 Rocker Arm Stud Kit ymm_40 Specifications Socket Size(s) 9/16 12ptIf you have ever installed a rocker stud into a cylinder head and watched it wobble as it screwed in you knew from the beginning that the rocker geometry was going to be inconsistent all over the place. ARP rocker studs are concentric within . 005 T. I. R. thread pitch to thread pitch. They run in straight and true. Lengths are exact designed to provide positive seating every time. An extra large radius base offers greater resistance to flex.