Here it is--the throttle body that was designed specifically for the MSD Atomic AirForce 103mm intake manifolds. It will work with any intake manifold that offers a 4-bolt, 103mm flange. The IAC (Idle Air Control) and TPS (Throttle Position Sensor) are not included but this throttle body can accept the OE IAC and TPS.
This mechanical throttle body features a parabolic bore that ensures smooth engagement from part- to wide-open-throttle.
Abbreviated Installation Instructions
- Install the TPS using the included screws
- Install the throttle body and seal to the intake amnifold
- Install the IAC motor using the included screws and Blue Loctite
- Plug in the TPS and IAC
- Install the throttle cable in the throttle cam groove and confirm smooth operation
The MSD Atomic AirForce intake manifold for LS applications does not include a throttle cable bracket. You will additionally need either the MSD 2708 LS Throttle Cable Bracket for aftermarket throttle cables or the MSD 2707 LS Throttle Cable Bracket for factory throttle cables when installing this throttle body on one of those manifolds.
Not Sure? Download these detailed instructions before ordering!
Installation Manual| Throttle Bodies | |
| Barrels (BBL) | 1 |
| Style | Multi-Point Fuel Injection |
| Throttle Bore Diameter (ea) | 103 mm |
| TPS Sensor Included | No |
| General | |
| Also Included | Parabolic bore to eliminate Low RPM drivability issues |
| Application | Atomic AirForce LS Intake Manifolds and all LS manifolds with 4-bolt 103mm+ bore mounting flange |
| Color | Cast Aluminum |
| Emission Code | 3 - Racing Vehicles Only |
| Material | Cast Aluminum |
| OEM Replacement | No |
| Unit of Sale | Each |
Atomic LS 103mm Throttle Body
Atomic AirForce Intake Manifold
How do you go wrong with a name like "Atomic AirForce"?Answer: You don't. MSD did everything rig..
$1,160.00 $1,043.95
