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Ignition boxes, ignition coils, distributors and more! Check out all the products MSD Ignition has to offer from Holley Performance.
![MSD Air Force LS](/sites/default/files/styles/story_block_small_fp/public/2019-07/MSD%20Air%20Force%20LS_0.jpg?h=4362216e&itok=Ikts4FAz)
Atomic AirForce
- CARB Approved, 50 State Legal EO# D-722-1!
- 103mm throttle bore allows aftermarket throttle bodies.
- Polymer molded material resists heat build-up and minimizes weight.
- Improved air/fuel ratio distribution through all operating ranges.
- Direct flow path design promotes maximum airflow.
- Two piece intake design allows you to port and modify the runners.
- Molded bosses provide the ability to add nozzles for nitrous systems.
- Engineered using Computational Fluid Dynamic technology.
![MSD Atomic 2 EFI](/sites/default/files/styles/story_block_small_fp/public/2021-07/MSD%20Atomic%202%20EFI.jpg?h=4362216e&itok=0_QD7tSr)