Holley Holley Single Plane EFI Intake - GM LS7 300-269
Specifications:
| Basic Operating RPM Range | 2500-7000 |
| Brand | Holley |
| 10653 | Square/4150 |
| 10650 | 1 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| 17 | Silver |
| 158 | Cast |
| 5337 | Raised Rectangle |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 3 |
| Engine | GM LS7 |
| Flange Style | 4150 Square Bore |
| 6643 | 5.417 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | Single Plane |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| 6645 | 5.417 |
| Recommended Use | Forced Induction |
| 10645 | No |
| 10649 | No |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | 3.6 |
| 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 | 2500-7000 |
| Brand | Holley |
| 10653 | Square/4150 |
| 10650 | 1 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| 17 | Silver |
| 158 | Cast |
| 5337 | Raised Rectangle |
| 6621 | 9.24 |
| 8095 | No |
| Emission Code | 3 |
| Engine | GM LS7 |
| Flange Style | 4150 Square Bore |
| 6643 | 5.417 |
| 906 | No |
| 10644 | Yes |
| Fuel System Type | EFI |
| 353 | Yes |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | Single Plane |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | Intake Manifold |
| 6645 | 5.417 |
| Recommended Use | Forced Induction |
| 10645 | No |
| 10649 | No |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| Throttle Body Bore Diameter | 3.6 |
| Throttle Body Gasket Included | No |
| 10626 | No |
| Vacuum Ports | Yes |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 90 Day Warranty |
| Description_ABR | INTAKE MANIF |
| Description_SHO | HOLLEY SINGLE PLANE |
| Description_INV | INTAKE MANIFOLD LS7 SINGLE PLANE EFI |
| Description_ASC | Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets.The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors. |
| Description_DES | Holley Single Plane EFI Intake - GM LS7 |
| Description_EXT | Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads |
| Description_MKT | Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM |
| Description_MKT | The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets. |
| Description_MKT | Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications |
| Description_MKT | Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads. |
| Description_FAB | Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications |
| Description_FAB | Port size - 2.33" height x 1.27" wide |
| Description_FAB | Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM |
| Description_FAB | Weight - 11.5 lbs. |
| Description_FAB | Includes FKM o-ring intake to cylinder head gaskets |
| Description_FAB | Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange |
| Description_FAB | 4150 Square bore flange |
| Description_FAB | Minimum carb flange height - fit in vehicles with minimum hood modifications |
| Description_FAB | 2500-7000 RPM power band |
| Description_FAB | Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality |
| Description_ABR | INTAKE MANIF |
| Description_SHO | HOLLEY SINGLE PLANE |
| Description_INV | INTAKE MANIFOLD LS7 SINGLE PLANE EFI |
| Description_ASC | Includes fuel rails, mounting hardware, and O-ring cylinder head mounting flange gaskets.The included fuel rails are designed to accept Bosch Style EV-1 or GM OE LS7 fuel injectors. |
| Description_DES | Holley Single Plane EFI Intake - GM LS7 |
| Description_EXT | Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads |
| Description_MKT | Designed with a 4150 Square bore flange. Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM |
| Description_MKT | The manifold kit includes the fuel rails, mounting hardware, and o-ring cylinder head mounting flange gaskets. |
| Description_MKT | Minimum carb flange height - fit in vehicles with minimum hood modifications. Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS power adder applications |
| Description_MKT | Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads. |
| Description_FAB | Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications |
| Description_FAB | Port size - 2.33" height x 1.27" wide |
| Description_FAB | Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM |
| Description_FAB | Weight - 11.5 lbs. |
| Description_FAB | Includes FKM o-ring intake to cylinder head gaskets |
| Description_FAB | Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange |
| Description_FAB | 4150 Square bore flange |
| Description_FAB | Minimum carb flange height - fit in vehicles with minimum hood modifications |
| Description_FAB | 2500-7000 RPM power band |
| Description_FAB | Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality |