EFI Base Only LS3/L92
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, sandrails, pulling trucks, track, street-rod applications and more!
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, sandrails, pulling trucks, track, street-rod applications and more!
- Plenum Top Gasket Type – 3/32” Round O-ring Cord
- Port Size – 2.49” Height x 1.21” Wide
- Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25” to 2.77 in²
- Mounting Flange Gasket Type – Round 3/32” O-Ring Viton, 3” I.D.
Information:
These parts should be used for the following applications: Racing/Performance/Street Rodder where hood restrictions are NOT a consideration.| Attributes | |
| Basic Operating RPM Range | 3500-8000 |
| Brand | Holley EFI, Holley EFI |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| Carburetor Studs Included | N/A |
| Category | Air and Fuel Delivery, Intake Manifolds |
| Category Filter | Intake Manifolds |
| Clearance Category | Intake Manifolds |
| CNC Ported | No |
| Color | Natural, Natural |
| Construction | Cast, Cast |
| Country of Origin (Primary) | US |
| Cylinder Head Port Shape | Rectangle |
| Deck Height | 9.24 |
| EGR Port | No, No |
| Emission Code | 3, 4, Off Road |
| Engine | GM LS3/L92, GM LS3/L92 |
| Finish | Silver |
| Flange Style | N/A |
| Fuel Injectors Included | No, No |
| Fuel System Type | EFI, EFI |
| Gasket Or Seal Included | Yes, Yes |
| Grade Type | Performance, Performance |
| Harmonized Tariff Code (Schedule B) | 8409915085 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Material | Aluminum, Aluminum |
| part type | Engine Intake Manifold, Engine Intake Manifold |
| Plenum Finish | Natural, Natural |
| Product Type | Intake Manifold Base, Intake Manifold Base |
| RPM Power Band | 3500-8000 RPM, 3500-8000 |
| Sale Category | Air and Fuel Delivery |
| SDR Required Flag | N |
| Single Or Dual Plane Type | Single Plane, Single Plane |
| Sub Category | Cylinder Block Components, Cylinder Block Components |
| Throttle Body Bore Diameter | N/A |
| Throttle Body Gasket Included | N/A |
| Type of Component | Lower Manifold, Lower Manifold |
| Vacuum Ports | Yes |
| Warning | California Proposition 65, California Proposition 65 |
| Warranty | Limited 90 Day, Manufacturer's Limited 90 Day Warranty |
| GTIN | 00090127670774 |