Howards Roller Rocker Arms - SB Chevy 1.5 Ratio 7/16 Stud Camber Gauge Captured O-Ring Seals At Head

Captured O-Ring Seals At Head Ports and Split

GM ZZZ / ZZ1 / ZZ2 Engines

Single or dual engine with inboard/outboard drive for ski and economy

Looking for a plug and play kit for your GM LS engine

Howards Roller Rocker Arms - SB Chevy 1.5 Ratio 7/16 Stud Camber Gauge Captured O-Ring Seals At HeadProduct Description: Rocker Arm The Purple Rocker 7 16 in Stud Mount 1. 50 Ratio Full Roller Billet Aluminum Purple Anodized Small Block Chevy Set of 16 The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack Chrisman and Larry Dixon Sr. Today we have even a greater group of