COMP Cams Max-Lift BSR Shaft Mount Steel Rocker Arm Kit - 1.70 Ratio - GM LS-Series 1983-16 DASKJ09182BK Chevrolet: Blazer 87 - 94

Chevrolet: Blazer 87 - 94 5

P15/P1500 Van 1974-1967

ProACT Ultra-Premium

Cup and Seal Included

XR700 or 3000 Breakerless Conversion System or the E6 CD Ignition Controls

COMP Cams Max-Lift BSR Shaft Mount Steel Rocker Arm Kit - 1.70 Ratio - GM LS-Series 1983-16 DASKJ09182BK Chevrolet: Blazer 87 - 94Comp Cams Max Lift BSR Shaft Mount Steel Rocker Arm Kit 1. 70 Ratio GM LS Series COMP Cams is proud to announce another industry first: a bolt in ready Bushed Shaft Rocker System for GM LS engines. Thanks to innovative engineering, this patent pending Bushed Shaft Rocker System increases valve train stability and durability while decreasing deflection and providing bolt in convenience for LS1, LS3 and LS7 cylinder heads. The COMP Cams Bushed Shaft