Holley EFI Holley Modular Lo-Ram EFI Manifold LS1/2/6 300-620
Specifications:
| Basic Operating RPM Range | 3500-8000 |
| Brand | Holley EFI |
| Burst Panel Compatible | Yes |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| Carburetor Studs Included | N/A |
| Category | Engine |
| 9063 | No |
| 17 | Silver |
| 158 | Cast |
| 5337 | Cathedral |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 3 |
| Engine | GM LS1/LS2/LS6 |
| Flange Style | EFI |
| Front Maximum Height | 9.07" without Intercooler |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| Injector Quantity | Single |
| Inlet Location | Top |
| 10651 | No |
| Manifold Type | Lo-Ram |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| Recommended Use | Forced Induction |
| 10645 | No |
| 10649 | Yes |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | 105 MM |
| Throttle Body Gasket Included | Yes |
| 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 |
| Burst Panel Compatible | Yes |
| Carburetor Flange | N/A |
| Carburetor Quantity | N/A |
| Carburetor Studs Included | N/A |
| Category | Engine |
| 9063 | No |
| 17 | Silver |
| 158 | Cast |
| 5337 | Cathedral |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 3 |
| Engine | GM LS1/LS2/LS6 |
| Flange Style | EFI |
| Front Maximum Height | 9.07" without Intercooler |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| Injector Quantity | Single |
| Inlet Location | Top |
| 10651 | No |
| Manifold Type | Lo-Ram |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| Recommended Use | Forced Induction |
| 10645 | No |
| 10649 | Yes |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | 105 MM |
| Throttle Body Gasket Included | Yes |
| 10626 | No |
| Vacuum Ports | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Description_ABR | KIT INT MANI |
| Description_SHO | HOLLEY MODULAR |
| Description_INV | KIT, INT. MANIFOLD, LS1 LO-RAM, SATIN |
| Description_ASC | Lo-Ram Base Intake Manifold Plenum Top Mounting Flange Height - 5.17" Total Height: Plenum Configuration w/105mm Long. Mount EFI Plenum Top - 9.07" (without an intercooler installed) Plenum Configuration w/105mm Long. Mount EFI Plenum Top, w/an intercooler installed - 9.07"+ the intercooler thickness |
| Description_DES | Holley Modular Lo-Ram EFI Manifold LS1/2/6 |
| Description_EXT | Lo-Ram Manifold Kit - LS1/2/6 |
| Description_MKT | The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a |
| Description_MKT | The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112-581 or similar models. The base intake manifold is designed with a low height to aid the packaging of a plenum-mounted air-to-water intercooler in a top-feed configuration. |
| Description_MKT | set for short (such as Pico, or LS7) fuel injectors. |
| Description_MKT | The 300-620 plenum entry configuration is designed to allow the included Hi-Ram 105 mm plenum top to be fitted to a low-profile base intake manifold. The short runner, low-profile base intake manifold intended for forced induction applications was conceived to package with an air to water plenum mounted intercooler with a shorter overall height than possible with other existing intake manifolds. |
| Description_FAB | High volume fuel rails and mounting hardware included with ¾”-16 o-ring ports (8 AN) |
| Description_FAB | Designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application. |
| Description_FAB | Modular design allowing the use of the included plenum entry |
| Description_FAB | Low height to aid the packaging of a plenum mounted air-to-water intercooler in a top-feed configuration or to fit under a stock or mildly modified hood in the front-feed configuration |
| Description_FAB | Designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads |
| Description_ABR | KIT INT MANI |
| Description_SHO | HOLLEY MODULAR |
| Description_INV | KIT, INT. MANIFOLD, LS1 LO-RAM, SATIN |
| Description_ASC | Lo-Ram Base Intake Manifold Plenum Top Mounting Flange Height - 5.17" Total Height: Plenum Configuration w/105mm Long. Mount EFI Plenum Top - 9.07" (without an intercooler installed) Plenum Configuration w/105mm Long. Mount EFI Plenum Top, w/an intercooler installed - 9.07"+ the intercooler thickness |
| Description_DES | Holley Modular Lo-Ram EFI Manifold LS1/2/6 |
| Description_EXT | Lo-Ram Manifold Kit - LS1/2/6 |
| Description_MKT | The fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a |
| Description_MKT | The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications and the 105 mm throttle body part number 112-581 or similar models. The base intake manifold is designed with a low height to aid the packaging of a plenum-mounted air-to-water intercooler in a top-feed configuration. |
| Description_MKT | set for short (such as Pico, or LS7) fuel injectors. |
| Description_MKT | The 300-620 plenum entry configuration is designed to allow the included Hi-Ram 105 mm plenum top to be fitted to a low-profile base intake manifold. The short runner, low-profile base intake manifold intended for forced induction applications was conceived to package with an air to water plenum mounted intercooler with a shorter overall height than possible with other existing intake manifolds. |
| Description_FAB | High volume fuel rails and mounting hardware included with ¾”-16 o-ring ports (8 AN) |
| Description_FAB | Designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7000-8000 rpm depending on the application. |
| Description_FAB | Modular design allowing the use of the included plenum entry |
| Description_FAB | Low height to aid the packaging of a plenum mounted air-to-water intercooler in a top-feed configuration or to fit under a stock or mildly modified hood in the front-feed configuration |
| Description_FAB | Designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads |