Alcohol FI Tuning
There are many different ways to tune an engine once it has been converted over to an alcohol fuel injection system. The Power Commander is an excellent tool for air/fuel tuning. It interrupts the signal from the factory computer to the fuel injector and supplies a modified signal to the fuel injectors based on its internal “fuel map”, engine RPM and throttle position. The fuel map is programmed for maximum power while running the engine on a dynamometer. Simple component changes like air filters, exhaust, cam timing, ignition timing, etc. can lead to dramatic power losses if the system is not tuned for those changes.


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