Re: NEED SOME EDUCATION HERE..
wtf .. is this a dumbass question.. if so tell me.. I'm thick skinned.. are the ficm
& ecm the areas a tuner changes setting in ?? what ?? someone break it down.. I saw a link here that referenced ficm
& ecm tuning at PHP ..
The ECM is what is "tuned" by your choice of tuner, ficm
tuning specifically changes the injector pulse width. The ficm
is totally separate from the ECM and requires it's own tuner. Sct is the only tuner that should be used to tune the ECM because it also tunes the trans specifically as well.
2004 6.0 ccsb Warren 430/150 hybrids, Warren Comp Trans, Warren Dual Hpop, Billet S475 w/race cover, Marty's A1000 Fuel System, Colt Stage 2, and all the other supporting stuff
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