BB Chev Hi-Rise SinglePlane Intake Manifold, Black Finish 3500 - 7500 RPM, Square Bore Carburettor Pad, Non-EGR

Get the maximum power from your carburetted engine with this Hi Rise Big Block Chevy carburetted cast intake manifold. This single-plane intake manifold is designed tokeep your air and fuel distribution going into the engine at a steady and even flow for maximum performance and efficiency. The carburettor-mounting pad is designed to accept aftermarketsquare-bore carburettors with either manual or electric choke options available on today’s market. Fits 396-454 & 502ci great forlarge cubic inch big-block Chevy engines with oval-port cylinder heads operating from 3500 to 7500 rpm range. In most cases, these manifolds accept late model water necks, air conditioning, alternator and H.E.I. ignition systems.

This manifold is a Hi-Rise race style manifold designed for high rpmand large cubic inch engines. It does feature dual distributor hold-downs and four corner water ports plus afifth water outlet in the front of the manifold.

Intake Runnersshould be port matched to yourcylinder heads for optimal performance.

• FitsBig Block Chevy 396-502 Cubic Inch Engines.

• Single Plane Configuration.

• RPM operating range - 3500 to 7500.

• Natural Cast Finish.