396-454 BBC Aluminum Air Gap Single Plane Intake Manifold for Big Block Chevy V8

Specification:

Intake manifold as listing photo

Cylinder Head Type: Oval Port
Engine Make/Size: Chevy Big Block (396-454)
RPM Range:3000~7500

 

Best on engines with displacement in the 396 to 454 range producing from 600 to 700 horsepower.

 

This manifold has oval ports instead of rectangular ports. It features four corner water ports, dual distributor hold- downs and nitrous bosses.

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