'Sup, Baerguy!
I assume you're using good quality fuel of the proper octane (91-93) for the tune you installed.... That said, I know the guys are probably away for the long weekend, but I think they'd ask you to post up the cruise and WOT logs you used to make the adjustments.

I gotta ask, did you ...

U7198/9R17 for a 2002 Z06. Only mods are plugs, ignition wires, and a VaraRam CAI. I have the performance tune installed. Had initial lean codes (bank 1 and 2) due to the CAI and changed fuel times (see below). Got rid of the lean code but have never been able to shake the knock sensor code (P0327 ...

Yeah not sure on the knock. Once the snow melts I will be back in touch and get you the files you need to send the tune. I need someone to remind me why I live in a place where I can't enjoy my car 4-5 months a year. Looking at it under the cover all winter really bums me out! Somehow the Doge ...

The car has been under the cover since late October (I live in Chicago) but if I remember correctly we went from +1 to -1. Everything felt great other than the knock sensor code. We don't hear or feel any knock but the sensor seems to. I just plowed 6 inches of snow (in addition to the 3 i plowed ...

Have a U7198X with newest revision for a 2002 Z06. Only real mod is a VaraRam CAI installed just before buying the Preditor. I began trowing a lean bank 1 and 2 code after installing the CAI as I knew I would. I installed the performance tune and still had the code. I followed 06 MonteSS excellent ...