The Power Commander is a fuel injection adjustment unit that plugs inline with your machines stock ECU. Power Commanders give you the ability to
fine tune your fuel curve to coincide with your engine/exhaust setup.
The Power Commander allows you increase or decrease the amount of fuel
up to +/- 100% from stock fuel curve. Using this technology, we are able to offer a large area of adjustment without making any permanent changes to your machines stock ECU. Removing the Power Commander returns your sled to its previous stock fuel map.
The Power Commander uses original equipment style connectors so no splicing or cutting of the wiring harness is required.
The
Power Commander is shipped with a “zero map” loaded into
the unit. Installing the Power Commander in this form will NOT change
the way your snowmobile runs. In order to achieve an increase in
performance you will need to adjust the settings based on your Air/Fuel
ratio data or by trial and error. We recommend using Dynojet's Wide Band Commander (www.widebandcommander.com)
to gather RPM, throttle position, and air/fuel ratio data. With this
data you will be able to adjust the Power Commander accordingly to
achieve the optimal settings for your snowmobile.