Holley EFI EFI Hi-Ram Intake, 2 x 4150 (2 x 1000cfm sideways or inline mounting) 300-115
Specifications:
| Basic Operating RPM Range | 3500-8000 |
| Brand | Holley EFI |
| 10653 | Square/4150 |
| 10650 | 2 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| Color | Natural |
| 158 | Cast |
| 5337 | Rectangle |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 4 |
| Engine | GM LS3/L92 |
| Flange Style | 4150 Square Bore |
| 6643 | 11.08 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | Hi-Ram |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| 6645 | 11.08 |
| 10645 | No |
| 10649 | Yes |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | N/A |
| Throttle Body Gasket Included | No |
| 10626 | No |
| Vacuum Ports | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Basic Operating RPM Range | 3500-8000 |
| Brand | Holley EFI |
| 10653 | Square/4150 |
| 10650 | 2 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| Color | Natural |
| 158 | Cast |
| 5337 | Rectangle |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 4 |
| Engine | GM LS3/L92 |
| Flange Style | 4150 Square Bore |
| 6643 | 11.08 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | Hi-Ram |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| 6645 | 11.08 |
| 10645 | No |
| 10649 | Yes |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | N/A |
| Throttle Body Gasket Included | No |
| 10626 | No |
| Vacuum Ports | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Description_ABR | LS3 HI RAM I |
| Description_SHO | HOLLEY HI-RAM INTAKE |
| Description_INV | LS3 HI-RAM, INTAKE MANIFOLD EFI 2 X 4150 |
| Description_ASC | *** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions. |
| Description_DES | Holley Hi-Ram Intake - GM LS3/L92 |
| Description_EXT | EFI Hi-Ram Intake, 2 x 4150 (2 x 1000cfm sideways or inline mounting) |
| Description_MKT | 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! |
| Description_MKT | • EFI fuel rails are machined for -8AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. |
| Description_MKT | • Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations |
| Description_MKT | • Cast aluminum construction. |
| Description_MKT | • The base is designed to be modular in configuration to accept a wide range of carbureted and EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems. |
| Description_MKT | • Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM. |
| Description_FAB | Mounting Flange Gasket Type – Standard LS3 Molded O-Ring |
| Description_FAB | Base Plenum Top Mounting Flange Height – 8.42” to the lifter valley cover flange on engine block. |
| Description_FAB | Height (Carbureted or EFI, 2x4V Top Mount & Blank) – 11.08” to the lifter valley cover flange on engine block. |
| Description_FAB | Port Size – 2.49” Height x 1.21” Wide |
| Description_FAB | Plenum Top Gasket Type – 3/32” Round O-ring Cord |
| Description_FAB | Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25 in² to 2.77 in² |
| Description_ABR | LS3 HI RAM I |
| Description_SHO | HOLLEY HI-RAM INTAKE |
| Description_INV | LS3 HI-RAM, INTAKE MANIFOLD EFI 2 X 4150 |
| Description_ASC | *** The front and rear height measurements listed in the Specs section are referencing the overall height with the top plate installed. Please see the diagrams in the product images for other dimensions. |
| Description_DES | Holley Hi-Ram Intake - GM LS3/L92 |
| Description_EXT | EFI Hi-Ram Intake, 2 x 4150 (2 x 1000cfm sideways or inline mounting) |
| Description_MKT | 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! |
| Description_MKT | • EFI fuel rails are machined for -8AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. |
| Description_MKT | • Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations |
| Description_MKT | • Cast aluminum construction. |
| Description_MKT | • The base is designed to be modular in configuration to accept a wide range of carbureted and EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems. |
| Description_MKT | • Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM. |
| Description_FAB | Mounting Flange Gasket Type – Standard LS3 Molded O-Ring |
| Description_FAB | Base Plenum Top Mounting Flange Height – 8.42” to the lifter valley cover flange on engine block. |
| Description_FAB | Height (Carbureted or EFI, 2x4V Top Mount & Blank) – 11.08” to the lifter valley cover flange on engine block. |
| Description_FAB | Port Size – 2.49” Height x 1.21” Wide |
| Description_FAB | Plenum Top Gasket Type – 3/32” Round O-ring Cord |
| Description_FAB | Runner Length – 6.50”, As-Cast Runner Cross-Sectional Area – Tapered 4.25 in² to 2.77 in² |