Spectre Carburetor Adapter Spread Bore to Square Bore - 5765

The Spectre Carburetor Adapter comes with a universal open spacer and a 4 hole insert spacer. This adapter is designed to allow you to adapt a Holley, Edelbrock or Carter/AFB 4 barrel carburetor to a Quadrajet intake manifold. The outer plate has been manufactured with precision die cast aluminum so that the adapter is durable, fits great and looks good. The carburetor spacer is designed to increase power by raising air/fuel velocity as it enters into the intake manifold. The adapter comes with the necessary gaskets and hardware for a quick and easy installation.

Fuel delivery is an important aspect to every vehicle. Having a proper fuel supply is vital to your vehicle's performance and reliability. Get your ride set up with fuel products from the best brands in the industry.

Since 1983 Spectre has designed and offered unique and innovative parts and components to fuel your car or truck obsession. Our products are designed and tested to perform and last. We have a state of the art chassis dynamometer with diagnostic and emissions testing and performance optimizing capabilities, as well as a top of the line Super-Flow flow bench with airflow, pressure, and velocity measuring capabilities in both intake and exhaust modes, and also a whole bunch of expensive scientific laboratory type equipment, all of which are used to develop Quality Products that Perform.

From humble beginnings in a two car garage, to setting world records and becoming the first wheel driven, gasoline powered car to run over 400 mph, it's been one heck of a ride.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov