SBC R/M 1.500in Exhaust Valve 1989-chevrolet-p30-esi4182532 Heat and Sound Barrier -

Heat and Sound Barrier - Pre-Cut - Floor - Aluminum / Foam - Silver / Black - Chevy Truck 1937-46 - Kit

The 6M-2L also features a built-in Soft Touch Rev Control that will save your engine from overrev damage

Bump Stop Cup - Adjustable - 1/2-20 in Thread Shaft - Aluminum - Black Anodized - Small Body Shocks - Each

9 in Tall - 1-1/2-16 in Thread - Steel - Black Paint - Various Applications - Each

5 in - Incandescent - Flat / Curved Mount - Steel - Chrome - Amber Lens - Kit

SBC R/M 1.500in Exhaust Valve 1989-chevrolet-p30-esi4182532 Heat and Sound Barrier -Exhaust Valve Race Master 1. 500 in Head 0. 342 in Valve Stem 4. 951 in Long Stainless Small Block Chevy Each