Holley EFI Holley EFI Intake - Chevy Big Block V8 EFI 300-561
Specifications:
| Basic Operating RPM Range | 3000-7500 |
| Brand | Holley EFI |
| 10653 | Square/4150 |
| 10650 | 1 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| Color | Natural |
| 158 | Cast |
| 5337 | Oval |
| 6621 | 9.8 |
| 8095 | No |
| Emission Code | 3 |
| Engine | Chevy Big Block V8 |
| Flange Style | 4150 Square Bore |
| 906 | No |
| 10644 | Yes |
| 353 | No |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | High Rise |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | EFI Intake Manifold |
| 10645 | No |
| 10649 | No |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| 10646 | 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 | 3000-7500 |
| Brand | Holley EFI |
| 10653 | Square/4150 |
| 10650 | 1 |
| 10652 | No |
| Category | Engine |
| 9063 | No |
| Color | Natural |
| 158 | Cast |
| 5337 | Oval |
| 6621 | 9.8 |
| 8095 | No |
| Emission Code | 3 |
| Engine | Chevy Big Block V8 |
| Flange Style | 4150 Square Bore |
| 906 | No |
| 10644 | Yes |
| 353 | No |
| 3390 | Performance |
| 10651 | No |
| Manifold Type | High Rise |
| 10 | Aluminum |
| 10648 | No |
| part type | Engine Intake Manifold |
| Plenum Finish | Natural |
| Product Type | EFI Intake Manifold |
| 10645 | No |
| 10649 | No |
| 6642 | Single Plane |
| Sub Category | Cylinder Block Components |
| 10646 | 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 | MANIFOLD BBC |
| Description_SHO | HOLLEY EFI INTAKE |
| Description_INV | MANIFOLD - BBC, OVAL 4150 EFI |
| Description_DES | Holley EFI Intake - Chevy Big Block V8 EFI |
| Description_EXT | Holley EFI Intake Manifold 396, 402, 427, 454, 502 for 4150 Style Flange, Oval Port Heads |
| Description_MKT | Holley EFI is excited to launch four new multi-point fuel injection intake manifolds for the big block Chevy. These new intakes are available to fit oval or rectangular port heads, and 4150 or 4500 style throttle bodies. These Intakes are ideal for converting your big block high performance or racing engine from carburetion to fuel injection. These intake manifolds were computer designed and dyno proven to produce more horse power and torque than other EFI manifolds. Each manifold package includes anodized and laser etched fuel rails, and two sets of mounting brackets (brackets allow use of 1.48" or 2.56" O-ring to O-ring injector lengths). |
| Description_FAB | Perfect for hard core drag racers in the NHRA Super Comp, Super Gas, and Street classes as well as IHRA Quick Rod, Super Rod, and Hot Rod categories |
| Description_FAB | Open plenum/single plane design |
| Description_FAB | Oval Port Dimensions: 1.87” High x 1.60” Wide |
| Description_FAB | Designed for today's larger cubic inch big block Chevy race engines |
| Description_FAB | No EGR provisions |
| Description_FAB | 4150 carburetor mounting flange |
| Description_FAB | 3000-7500 RPM power band |
| Description_FAB | Includes fuel rails and mounting brackets |
| Description_FAB | Height: Front 5.96", Rear 5.96" |
| Description_ABR | MANIFOLD BBC |
| Description_SHO | HOLLEY EFI INTAKE |
| Description_INV | MANIFOLD - BBC, OVAL 4150 EFI |
| Description_DES | Holley EFI Intake - Chevy Big Block V8 EFI |
| Description_EXT | Holley EFI Intake Manifold 396, 402, 427, 454, 502 for 4150 Style Flange, Oval Port Heads |
| Description_MKT | Holley EFI is excited to launch four new multi-point fuel injection intake manifolds for the big block Chevy. These new intakes are available to fit oval or rectangular port heads, and 4150 or 4500 style throttle bodies. These Intakes are ideal for converting your big block high performance or racing engine from carburetion to fuel injection. These intake manifolds were computer designed and dyno proven to produce more horse power and torque than other EFI manifolds. Each manifold package includes anodized and laser etched fuel rails, and two sets of mounting brackets (brackets allow use of 1.48" or 2.56" O-ring to O-ring injector lengths). |
| Description_FAB | Perfect for hard core drag racers in the NHRA Super Comp, Super Gas, and Street classes as well as IHRA Quick Rod, Super Rod, and Hot Rod categories |
| Description_FAB | Open plenum/single plane design |
| Description_FAB | Oval Port Dimensions: 1.87” High x 1.60” Wide |
| Description_FAB | Designed for today's larger cubic inch big block Chevy race engines |
| Description_FAB | No EGR provisions |
| Description_FAB | 4150 carburetor mounting flange |
| Description_FAB | 3000-7500 RPM power band |
| Description_FAB | Includes fuel rails and mounting brackets |
| Description_FAB | Height: Front 5.96", Rear 5.96" |