AFR Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless - Big Block Chevy H775CA3M 1-3/4 in Wide

1-3/4 in Wide

Fuel Cell Plate Bolt

The Simpson Hybrid S Head Restraint is FIA approved and is tested and shown to be compatible with 3-point harnesses* used by Car Club enthusiasts and High Performance Driving Experiences

Size referenced is the approximate opening of the screen

Bolt-in steel mounts for GM metric chassis bolt to crossmember and accept Allstar steel engine mounts (ALL38100)

AFR Exhaust Valve - 1.880 in Head - 11/32 in Valve Stem - 5.450 in Long - Stainless - Big Block Chevy H775CA3M 1-3/4 in WideProduct Description: Exhaust Valve 1. 880 in Head 11 32 in Valve Stem 5. 450 in Long Stainless Big Block Chevy Sold Individually Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel