Hi-Ram Lower Intake Manifold; Upper; EFI Base Only; Incl. Fuel Rails; Cast Aluminum; For Use w/LS1/LS2/LS6 Cathedral Port Heads;
The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS3/L92 style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sand rails, pulling trucks, track, street-rod applications and more!
- Port Size 2.49in. Height X 1.21in. Wide
- Standard LS3 Molded O-Ring Mounting Flange Gasket
- Plenum Top Gasket Type 3/32 in. Round O-Ring Cord
- Runner Length 6.58 in. As Cast Runner Cross Sectional Area
Application Summary:
| Year |
Make/Model |
| LS1/LS2/LS6 |
Cathedral Port EFI Base Only |
Additional Information:
