Holley Quick Change Jet Kit - Model 4500 Dominator Carburetors Dual Fuel Inlet Bowls Includes Primary and Secondary Fuel Bowls 935023 (4) 45° -4AN to 1/8"NPT

(4) 45° -4AN to 1/8"NPT valve fittings

Works w/Most 2 Wire Sine Wave

By reducing friction

Inlet Thread: 1/8" NPT

1976-1980 Chevrolet K20

Holley Quick Change Jet Kit - Model 4500 Dominator Carburetors Dual Fuel Inlet Bowls Includes Primary and Secondary Fuel Bowls 935023 (4) 45° -4AN to 1/8"NPTCool 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