8710 Carburetor Spacer - 1 In.

The 4-barrel Carburetor Spacer is made from high-tech phenolic plastic, which has excellent heat insulating properties. This spacer should be used whenever more plenum volume or more carburetor-to-plenum distance is required. They allow you to space your carburetor above the intake flange to increase plenum area for more top-end torque and horsepower. It can withstand extreme temperatures and dampens reversion effect on the carburetor.

• Open style 1 in. thick carburetor spacer
• Black finish, heat-insulating phenolic plastic spacers
• For use on open plenum manifolds with square bore carburetors
• Adds power by keeping the air / fuel mixture as cool as possible
• Reduces heat transfer to the carburetor and insulates the carburetor powerband