Allstar Performance scoop tray mount spacer for 4150 carburetor enhances air intake performance. Made from aluminum, fits Holley 4150 series. Bolt-on for drag racing or hot rod applications.
Scoop Tray Mount Spacer - 5/16-18 in Thread - 3-13/16 in Long - Aluminum - Black Anodized - Square Bore Carburetors - Each