The Edelbrock Throttle Cable Brackets are designed with a specially extruded liner for extended life of the cable. This bracket is made of steel and is cadmium plated. This bracket comes with an Edelbrock carburetor with an added twist and a quick tune secondary air valve. It offers smooth transition from part to full throttle with leak free operation. The installation accessories include many of the small items you need for a smooth and trouble free installation. From throttle cable extensions and adapters to kick-down mounting brackets, all of it is perfectly matched and designed for easy use.