can some tell me what I need to do more on this tune im getting KR3.0 car has 3in catless dp with 3in Hahn exhaust aem cold air intake
can some tell me what I need to do more on this tune im getting KR3.0 car has 3in catless dp with 3in Hahn exhaust aem cold air intake
Your fuel trims are still way off, I saw some STFT's around +25...and LTFT's up to +7...
I would lower the timing down some, keep it closer to stock in the mid range, if not a lil lower, of the pull and take it to 13-14* up top. Also smooth it out some!
Also what kind of boost are you running?
I would work on those before moving on to anything else, like the cam tables etc.
09 Cobalt SS - 313hp 390tq
the boost was about 22.5 to 23. high rpms down to 18 thanks i appricate this
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