Stealth Module - Ram Cummins 6.7L (2007.5-2012)The Stealth Module is a stand alone computer that plugs in under the hood. Our internal software meticulously works to optimize the factory injection pressure to amplify combustion efficiency. By bringing the fuel rail pressure to its desired pressure sooner it allows for finer fuel atomization and a more complete fuel burn. In turn, the engine receives better combustion quality, efficiency, and power output. Installation: Plugs in line to the fuel

Ford Powerstroke 6

the engine receives better combustion quality

6L (2011-2016)

If you need a replacement switch as well

7L (2011-2019)

efficiency

Installation: Plugs in-line to the fuel rail sensor and MAP sensor

medium and high) to manually adjust the potential of the module

Truck runs more efficiently

Switch has 4 modes (stock

The following Stealth Modules have a MAP version and a non-MAP version harness:

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