Wehrs Machine Carb Spacer Tuning System - 2" Tall GBGSE reduce the chance of breakage

reduce the chance of breakage and put the power to the wheels

Black rails

1971-1991 Mercury Colony Park

stand alone" featuring a -12 ORB inlet port and -10 ORB outlet port

1975-1979 Chevrolet G20

Wehrs Machine Carb Spacer Tuning System - 2" Tall GBGSE reduce the chance of breakageOur Jimmy Mars designed traction tuning carb spacer system allows you to have maximum power. This design option reduces power by changing the insert when the track gets slick. Available in a 1 or 2 tall version. Reducers are available in 1 with 4% reduction, 1? with 7% reduction and 1 with 14% reduction in power. Wehrs produces custom machined chassis and engine components designed for racing use. Their lineup includes everything from mounting