[HIGH QUALITY] Built with natural finish aluminum of superb quality and fit. Permanent mold casting. Angles and straightness comparable to factory manifolds.
[FEATURE] Four corner water ports, dual distributor hold-downs and nitrous bosses. Produces outstanding torque and horsepower when used in the right engine combination.
[SPECIFICATION] 3000-7500 RPM range, oval port cylinder head type, best on engines with displacement in the 396 to 454 range producing from 600 to 700 horsepower.
[COMPATIBLE WITH] Aluminum intake manifold compatible with big block V8 396-454. Air gap design allows air to flow under the plenum to prevent heat transfer from the engine, resulting in more horsepower.
[NOTICE] For any reason, if you are not satisfied with your purchase, contact us directly.
Description
Built with natural finish aluminum of superb quality and fit. Permanent mold casting. Angles and straightness comparable to factory manifolds
Four corner water ports, dual distributor hold-downs and nitrous bosses. Produces outstanding torque and horsepower when used in the right engine combination
3000-7500 RPM range, oval port cylinder head type, best on engines with displacement in the 396 to 454 range producing from 600 to 700 horsepower