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Suggested Retail: $252.95
Your Price: $226.95
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Chevrolet Big Block – Carbureted

Carburetor Intake Manifold

PART #: 300-5

UPC #:

Emission Control Number 3

Carburetor Intake Manifold 396ci–502ci with Rectangular Port Heads

Installation Notes
Will fit tall blocks with use of Weiand spacer plate kit, P/N 8204. Accepts 850-1000 CFM Holley HP 4bbl carburetor.

  • Single Plane/Open Plenum Design
  • Deep Plenum Design with Isolated Runners
  • 4150 Square Bore Carburetor Mounting Flange
  • Power band: 4500-8500 RPM
  • Height: Front 4.77", Rear 6.16"
  • Port Size: 2.30” height 1.60" width

Technical Information

Shipping Dimensions
L 22.630 in. x W 15.630 in. x H 7.380 in.
Weight 19.443 lb.
*Free Shipping & Handling only offered to the continental US on orders over $100.

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