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ATOMIC
ATOMIC AIRFORCE LS7 INTAKE MANIFOLD, RED
Performance, polymer intake manifold for GM LS7 engines.
Part # 2701
The MSD Atomic AirForce intake manifold delivers improved airflow and distribution to improve the performance of stock and modified engines. The unique bell-mouthed runner entrances maximize airflow and minimize shrouding – all while optimizing the available plenum volume for an unobstructed flow path over opposing runners. The polymer molded 2-piece design allows for easy access to the runners for porting. Atomic AirForce accepts an OEM or 103mm throttle body as well as stock or aftermarket fuel rails* including MSD’s Atomic LS EFI system. The intake bolts on and is supplied with new gaskets and hardware for a direct bolt-on package. *Note: Use of aftermarket rails may require the use of customer-supplied spacers and hardware.
Features:
- CARB Approved, 50 State Legal EO# D-722-3!
- Designed using Computational Fluid Dynamic Modeling to create optimal plenum volume and efficient air flow paths.
- The two-piece manifold design provide convenient access to the runners for porting.
- Direct flow path runner design promotes maximum airflow.
- 103mm Throttle bore allows the use of large throttle bodies for greater air flow.
- Polymer material resists heat soak and minimizes weight.
- Allows for the use of stock fuel rails,aftermarket rails including the Atomic LS EFI.
- Available with Red, Black or Gray logos
- Power Gains of 36 horsepower and 16 pound feet of torque when tested with LS7 manifold on Lingenfelter LPE L28 Camaro engine versus stock manifold.
| Brand | Atomic |
|---|---|
| C.A.R.B. EO # | D-722-3 |
| Color | Red |
| Construction | Polymer |
| Emission Code | 1 |
| Engine | GM LS7 |
| Finish | Red |
| Fuel System Type | EFI |
| Injector Style Provision | LS3/L92 EV6 USCAR |
| Plenum Volume with Runners | 12.08L (737 c.i.) |
| Plenum Volume without Runners | 236.2mm (9.29in) |
| Product Type | Intake Manifold |
| Recommended Use | Forced Induction |
| RPM Power Band | 1500-6500 RPM |
| Throttle Bore | 103mm |
| Warranty | Limited 1 Year Warranty |
| UPC | 085132027019 |
| Part Number | 2701 |
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