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Home /
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EFI - Fuel Injection /
Legacy EFI /
Atomic EFI LS

Atomic EFI LS

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MSD
TPS/IAC Kit for LS Throttle Body For LS Throttle Body.

Part# 2942

In Stock

$138.95

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MSD
Atomic LS Throttle Body 90mm 90mm Mechanical throttle body for LS engines.

Part# 2940
Free Shipping

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$1,065.95

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MSD
Atomic LS1/LS6 Installation Kit This kit complements the Master Kits and provided the necessary brackets and injector connectors to complete and install for LS1/LS6 and LS Trucks.

Part# 2955

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$237.95

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Tech & Support

Firmware update your Atomic EFI LS

Learn how to download and update your Atomic EFI LS.

Atomic EFI LS

Shop MSD Atomic EFI LS parts and accessories at Holley. Explore the 90mm mechanical LS throttle body, TPS/IAC kit and Atomic LS1/LS6 installation kit for your compatible LS engine setup.

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