Holley Quick Change Jet Kit - Model 4150 Carburetors Secondary Fuel Bowl w/ Single Fuel Inlet and Accelerator Pump 10000403 1976-1985 Chevrolet G20

1976-1985 Chevrolet G20

SB Chevy clockable starter has twelve mounting positions and is a good choice for street or crate engines

Ford Compact SUV 2013-19

Various GM 2004-23

Holley Quick Change Jet Kit - Model 4150 Carburetors Secondary Fuel Bowl w/ Single Fuel Inlet and Accelerator Pump 10000403 1976-1985 Chevrolet G20Cool your jets! You don't have to get hot under the collar anymore when faced with jet changing. Holley makes it easy with a "quick change jet kit". Designed for the center hung style "race" fuel bowl, the kit will allow you to change jets without having to remove the fuel bowl. Simply unscrew the jet "plugs" which thread into the bowl and use the Holley jet tool to remove the old jet. Screw in the new jets, replace the plugs, and you're ready to