Edelbrock Manifold And Carb Kit Performer RPM Air-Gap Big Block Chevrolet Oval Port Natural FinishThe Edelbrock #2063 Single Quad Manifold and carb kit is designed for Big Block Chevy Oval Port applications. With a Manifold and Carb Kit, it's easy to upgrade your induction system with the best combination of Edelbrock proven performance and looks in a single box. These kits include: an Edelbrock manifold, Performer or Thunder Series AVS carb, chrome fuel inlet, intake gasket set, intake bolt set and carb stud kit. The manifold and carbs are