Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads.
Single Plane EFI LS Intake Manifold. Fits all GM LS Gen III engines equipped with LS7 cylinder heads.
- Cast aluminum construction - great manifold for centrifugal blower, turbocharged or NOS mild power adder applications
- 2500-7000 RPM power band
- Efficient casting design - lightweight, consistent wall thicknesses, improved casting quality
- Port size - 2.33" height x 1.27" wide
- Optimized runner layout and constant cross sectional area - broad torque curve, best vehicle performance from 2500-7000 RPM
- Weight - 11.5 lbs.
- Includes FKM o-ring intake to cylinder head gaskets
- Height (front) - 5.417" to the lifter valley cover flange at the engine block front flange and bellhousing flange
- 4150 Square bore flange
- Minimum carb flange height - fit in vehicles with minimum hood modifications
Information:
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.| Attributes | |
| Basic Operating RPM Range | 2500-7000 |
| Brand | Holley, Holley EFI |
| California Proposition 65 | No |
| Category | Intake Manifolds, Air and Fuel Delivery |
| Category Filter | Intake Manifolds |
| Clearance Category | Intake Manifolds |
| CNC Ported | No |
| Color | Silver, Silver |
| Construction | Cast, Cast |
| Country of Origin (Primary) | CN |
| Cylinder Head Port Shape | Raised Rectangle |
| Cylinder Head Type | LS7 |
| Deck Height | 9.24 |
| EGR Port | No, No |
| Emission Code | 3, 3, Off Road |
| Engine | GM LS7, GM LS7 |
| Engine Make/Size | Gen. III LS1/LS2/LS6 |
| Finish | Silver |
| Flange Style | 4150 Square Bore, 4150 Square Bore |
| Front Height | 5.417 inch |
| Front Maximum Height | 5.417, 5.417 |
| 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) | 8409910000 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Manifold Type | Single Plane, Single Plane |
| Material | Aluminum, Aluminum |
| NAFTA Preference Criterion Code | B |
| Part Type | Engine Intake Manifold, Engine Intake Manifold |
| Plenum Finish | Natural, Natural |
| Position | Upper |
| Product Type | Intake Manifold, Intake Manifold |
| Rear Height | 5.417 inch |
| Rear Maximum Height | 5.417, 5.417 |
| Recommended Use | Forced Induction, Forced Induction |
| RPM Power Band | 2500-7000 RPM |
| 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 | 3.6 |
| Throttle Body Gasket Included | No |
| Usage | Racing |
| Vacuum Ports | Yes |
| Warning | California Proposition 65, California Proposition 65 |
| Warranty | Limited 90 Day, Manufacturer's Limited 90 Day Warranty |
| GTIN | 00090127069660 |