Quick Fuel Adjustable Vacuum Secondary Housing Assembly
No more spring changes. Dial your car in with the turn of a screw. Changes timing and opening rate. Billet cover. A complete bolt-on for any Holley vacuum secondary carburetor.
Part Type: Carburetor Vacuum Secondary Covers
UPC: 849804013003
Brand: Quick Fuel
Vacuum Secondary Cover Material: Aluminum
Vacuum Secondary Cover Color: Polished/Red
Note: Includes integrated adjustment screw.
Quantity Sold as: Individually |