Dual Inlet Plenum
Spectre’s Air Intake Kits are available for a number of applications and are designed to fit your classic muscle car. Manufactured from high quality polished aluminum, the cast aluminum plenum fits carburetors and TBI throttle bodies with a 5-1/8 inch inlet offering a low profile design for tight hood clearance applications. The plenum is 2.4 inches tall and attaches to dual 4 inch outside diameter aluminum air intake tubes that have a 45 degree downward bend and a 90 degree bend to the front of the vehicle. Always check for proper clearance between the neck of the carburetor/TBI and the bottom of the hood before closing the hood. Air filters are not included in this kit allowing you to add any clamp-on air filter that will fit onto a 4 inch outside diameter air intake tube. 4 worm gear clamps and two couplers are included.
- Fits 5-1/8 inch inlets on TBI throttle bodies and carburetors
- Air intake tubes bend down at 45 degrees with a forward 90 degree bend
- Air intake tubes will accommodate any clamp-on air filter fitting a 4 inch tube
- Polished aluminum finish
- Air filters are not included
Specifications:
Air intake 865-771 how wide is the unit
What air filter elements would be used on this unit?
How much CFMs can this provide? I have a 76 pontiac 400 with roughly 450-500 hp. I only have 3 in. Of clearance under the hood and the Spectre 752 kit I have is suffocating my engine. Would this part be able to supply adequate air flow?
Motor Vehicles
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