Quote:
Originally Posted by SophiaZ
I just have no clue what tuning does. Do I have to get it done after new parts are put on...or is it to see how much power you put out...or to add power?!! I've never done this and don't know crap about it; just know people always talk about it 
Any information would help, Thanks |
Tuning essentially picks up where Nissan left off. Tuning will optimize your ECU's parameters to unlock hidden power. Only a few things can be optimized while the rest have yet to be unlocked.
With that in mind, I would only recommend you tuning your car AFTER you have done some intake and exhaust mods as these will change your A/F ratio.