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Atomic EFI Set For 2007-13 GM Gen IV Truck LS Engines

29581 - Atomic EFI Set For 2007-13 GM Gen IV Truck LS Engines

The Atomic EFI system from MSD makes installing and tuning an LS engine easy! Wiring is basic and there is no bulky computer to mount! A power module, an ECU, and most of the wiring harness are built into the fuel rails to keep installation simple and uncluttered.

A small handheld tuner enables quick setup and custom programming. Set rev limits, fan temperatures, use nitrous inputs for target A/F and spark retard and more!

Supports up to 1,000 hp.

Fuel pump and lines not i ncluded.

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Product #: 29581

Arriving Soon!

MSRP: $2381.99 set
Classic: $2164.99 set


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