Edelbrock Carb Spacer 1-Inch Wood Spacer 1991-pontiac-firebird-esi6483971 All of our Exhaust Manifold

All of our Exhaust Manifold Flanges have had their exhaust port size optimized for either standard wall round tubing or Schedule 10 weld fittings

stock bushings

Installation time is 2-3 hours

are offered in two styles: with the heat-shield hood and without

The race pedigree of the material used also guarantees effective stopping up to temperatures exceeding 1400 F well above the maximum experienced in heavy braking

Edelbrock Carb Spacer 1-Inch Wood Spacer 1991-pontiac-firebird-esi6483971 All of our Exhaust ManifoldThe Edelbrock Carburetor Spacer #8720 is an open design used to add more plenum volume or add more distance from carb to plenum floor distance. The Edelbrock #8720 is 1" thick and made of wood fiber laminate. The superior heat insulating properties of wood fiber laminate are ideal for reducing heat transfer to the carb.