Please retract that statement if you have NOT had Nick do a tune for you. I had no leaner than 12.3's afr's when I went 11.8 the first time with stock fuel pump. Stock fuel pump is what made it go to 12.3's!! I have never seen a tune of his go into the 13's. heresay. GOING ABOVE 12.7'S WILL NOT GAIN ANY POWER OVER RUNNING RICH ← I will retract the statement, I have spoken to Nick about tuning and him being able to get high power with standard injectors. He never said that he runs them lean to get power. One thing I don't want to do is cause anyone to think negative about a tuner.
