Just got in my hp turner software.. I have a 06 z06 that I need to tune.. The car has long tube headers and high flow x-pipe.. It is throwing a effic. code and a lean bank 1 and bank 2.. Wanted to see if any of you supertuners can give me a insight on where to start with this..The instructions are not very informative to me.. Thanks Shawn...
Tune the MAF table with the LTFT's turned off.
Adjust spark as necessary as they all seem to knock with the stock cal in there.
Leave the PE spark table alone. It works just fine as is.
Set the PE table to 1.13 across the board and tune for 13.0 AFR at WOT.
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How do you turn off just the LTFT's? I see where you can reset fuel trims, or turn them on or off, I don't see specific LTFT or STFT on/off button???
in the editor under fuel control-open loop/closed loop.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
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