Tuner in Training
2012 impala 3.6 vvt
does anyone have a good street 87 tune to share
Tuner in Training
ill post tomorrow this is for my dads car i still have to pull the stock tune off the ecu
Tuner in Training
i made a tune file can you see if it looks right hes wanting to stay with 87 no ethanol because we cant get it in our area i never wrote the tune to the car yet i gotta buy some credits on friday
Attached Files
The only good idea was adjusting PE to come in sooner and faster. The rest of the changes should be discarded.
Tuner in Training
Discard like the high and low spark tables and how did the transmission tuning look?
It looks like you copied settings from another vehicle. It's bad.
I would start with this. You will need to adjust your shift points and tcc lockup, i just made a best guess on what may be comfortable. Get a log.
Attached Files