396-454 Dual Oval Port Air-Gap Intake Manifold For Big Block Chevy V8 Cyclone

BBC 396 402 427 454 Low Rise Dual Oval Port Intake Manifold For Big Block Chevy. Intake Manifold Height: 5.220". - Compatible with Chevy big block BBC 396 402 427 454 V8 Engine. Intake manifolds. - Cylinder Head Type: Large oval port.