Aluminum Carb Adapter Only Holley to Quadrajet Q-Jet and Spreadbore [2692] They are available for small

They are available for small and big block Chevys

Speedmaster TDS lightweight spools give you the traction you need by locking the axle shafts together

and increasing the cap's resistance to closing up under high loads

The rods are x-rayed and ultrasonically tested with all surfaces shot peened and stress relieved

The Speedmaster universal 21 circuit harness can be used in any vehicle application

Aluminum Carb Adapter Only Holley to Quadrajet Q-Jet and Spreadbore [2692] They are available for smallSpeedmaster carburetor adapters are designed to allow you to mount most any carburetor on most any manifold, to save you the expense of buying a different manifold or carburetor. Made from high quality cast aluminum, these adapters provide a smooth transition from carb to intake for trouble free operation.