BMP 063030 Big Block Chevy Intake Manifold 4150 Square Carb Flange 9.8 Deck

To provide an ample volume of air and fuel for large cubic inch engines, while maintaining good velocity was the challenge facing Bill Mitchell Products engineering team. Following extensive R&D, the BMP BBC 4500 intake became a reality. It's ideally suited to 540 and larger displacement, and has proven to deliver excellent power for big 540+ inch motors! Best of all, the BMP BBC 4500 intake is truly versatile, and combines excellent throttle response with solid top-end power. It's designed exclusively for 4500-series carburetors and clearly the best all-around single plane manifold on the market for big inch big block Chevy engines!

We also offer a BMP intake manifold for marine applications. They feature an integral brass water jacket to eliminate corrosion when in a saltwater environment.

Port Size: 2.325" x 1.625"
Overall Height: 9.800" = 6.250"
Engine Block Style: Stock/OEM standard deck
Carburetor Quantity: One
Intake Style: Single plane
Basic Operating RPM Range: 2,500-7,000
Intake Finish: Natural
Intake Material: Aluminum
EGR: No