HI-RAM SERIES: These tunnel ram manifolds are used primarily in drag racing, tractor/truck pulls and performance marine applications where high RPM performance is required. The WEIAND Hi-Ram, with it''s patented D-shaped port runners and large plenum chamber, provides optimum velocity of the air/fuel mixture to the cylinder head intake ports. For maximum performance in a naturally aspirated competition application, the WEIAND Hi-Ram is the manifold of choice!
This manifold is part of the Weiand Nostalgia Series of intake manifolds. Weiand Nostalgia Series intake manifolds are made using the original tooling, and may have minor appearance imperfections that do not affect the functionality of the part. These minor blemishes are a natural part of the casting process when using the original sand casting tooling.
Features:
- 2 x 4 carburetor top
- Square flange carburetor mounting
- Special D-shaped port runner design
- Large volume plenum
- Power band: 2800-9000 RPM
- Height: Front 9.93", Rear 10.31"
- Port Size: 2.05” height 1.83" width
- Carb Flange Center-To Center 9.875"
- Weiand Nostalgia Series Intake Manifold
Specifications :
Product Type: Intake Manifolds, Carbureted
Intake Section Included: Complete
Engine Block Deck Height: Standard deck
Carburetor Quantity: Two
Intake Style: Tunnel Ram
Basic Operating RPM Range: 2,800-9,000
Intake Manifold Height: 10.120"
Intake Finish: Natural
Intake Material: Aluminum
EGR: No
Quantity: Sold individually.
Notes: Carburetor center to center distance 9.875 in. Cobra Jet and Super Cobra Jet heads will require significant port matching since they have larger than stock ports.