Big Block Chevy 454 Aluminum Dual Plane Intake Air Gap Satin Oval Port 396 427

aluminum big block dual gap intake port

Made from lightweight aluminum, this bolt-on manifold features a dual plane design and satin oval port for improved air flow. Intake Style: Dual Plane. - Cylinder Head Type: Large oval port. - Compatible with Chevy big block BBC 396 402 427 454 V8 Engine.