BBC Aluminum Air Gap Single Plane Intake Manifold for Big Block Chevy V8 402, 427, 454
Intake Style:Single plane
RPM Range:3000-7500+ RPM
EGR or Non-EGR:
Material: Gaskets: No
Requires Aftermarket Fuel Rails: No
Intake Port Dimensions：2.05" x 1.82"
Manifold Height：5.87"
Carburetor or Throttle Body Flange: 4150 Square Bore Carb Base Flange
Cylinder Head Type: Oval Port
Engine Make/Size: Chevy Big Block (396-454)
Four corner water ports, dual distributor hold-downs and nitrous bosses
The air gap design allows air to flow under the plenum to prevent heat transfer from the engine, resulting in more horsepower
Best on engines with displacement in the 396 to 454 range producing from 600 to 700 including:
1 X Aluminum Intake Manifold (No adapters include)
As Shown in the Picture Big Block Chevy V8 396-454
If you want to know whether the model is suitable, you can consult us
