Description
Use only stock ratio rocker arms
Complete with a check valve and fittings
1973-1991 Buick Century
Aluminum Drive Flange (two piece crank shaft seal) - 1
Fel Pro Intake Manifold Gaskets SB Chevy Cast Iron & Aluminum Heads w Conventional Ports Vortec 1.08" x 2.11" Port Size .120" Thickness M59L3 Use only stock ratio rocker Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 Use only stock ratio rocker arms Complete with a check valve and fittings