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MSD Atomic Transmission Control ModuleYouTube Button

Atomic TBI Throttle Position Output Module

Provides 0-5V TPS signal for a transmission controller or other accessory.

PART# 2939

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$203.00   Suggested Retail
$163.76   Holleydays Price
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The Atomic Transmission Controller require a throttle position signal. MSD offers this new component that plugs in-line to the Atomic TBI EFI system and delivers a universal 5-volt output signal This means you do not need to install an external TPS sensor and wiring on the throttle linkage!


Emission Code5
Product TypeAccessory
WarrantyLimited 1 Year Warranty
Part Number2939

Service Parts



This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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       X  Holleydays 2020 20% off and DD
       X  Holleydays 2020 20% off and DD