Mr. Gasket Aluminum Carburetor Adapter - Converts Holley 2 BBL to Holley 4 BBL Intake Manifold H775C15XS Designed for Maximum Flow

Designed for Maximum Flow

2-3/8 in Spindle Nuts

Ribbon Window net is used and approved by all sanctioning bodies

Adapters needed for OEM Exhaust

Mr. Gasket Aluminum Carburetor Adapter - Converts Holley 2 BBL to Holley 4 BBL Intake Manifold H775C15XS Designed for Maximum FlowFits any 4 bolt, 4bbl to any small 4 bolt, 2bbl manifold and or 4 bolt, 2bbl to any 4 bolt, 4bbl manifold (except spread bore applications). Measures 1" nominal height of adapter only without gasket. These carburetor adapter kits install quickly and easily. Gaskets, studs, nuts and washers are included. Adapters are made of diecast aluminum. Using his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in