HVH 1 Tall Super Sucker Aluminum Carburetor Spacer for 2300, 4412 Series 500 CFM Carburetors - Open Hole Design - For Open Plenem Manifolds Engines Blocks & Components Low Restriction POWER SHOT filter

Low Restriction POWER SHOT filter element provided

000 HP on gas

4 inch bolt pattern and 1

It will allow any Holley model 4150 or 4160 square flange carburetor to be mounted on manifolds that were designed originally for Rochester Quadra-Jet or Carter Thermo-Quad carburetors

HVH 1 Tall Super Sucker Aluminum Carburetor Spacer for 2300, 4412 Series 500 CFM Carburetors - Open Hole Design - For Open Plenem Manifolds Engines Blocks & Components Low Restriction POWER SHOT filterSuper sucker carburetor spacers are the most effective carburetor spacers ever developed. Adds up to 47 HP naturally aspirated, and 500 HP with nitrous oxide. Super Sucker carb spacer also properly distribute the air fuel mixture to the manifold. Improvements in the throttle response, driveability, top end horsepower and torque are commonplace when using a Super Sucker. Designed by Joe Petelle at HVH over 15 years ago for Cup engines, this spacer will