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Tuning
#1 · June 23, 2018, 8:15 pm
Can the FiTech go street 400 systemtune on the fly? Or do you have to return to dashboard and shut the key of each time you make an adjustmentment?
#2 · June 24, 2018, 7:01 am
The system does tune on the fly. Some of the adjustments, like initial settings, it is recommended you turn the key off and let the ecu power down. Another good time is when you write a different calibration file to the ecu. For instance, I have a gas tune and an e85 tune.