I re-tuned a 2002 TA that someone else really hacked up. So I did what I normally do and go to my tune library and get a known 100% stock tune with the same OS and options. Well the car runs 100x better but it does some weird things. First the O2's (brand new ones) read weird sometimes, the milivolts will drop to zero at random but the car still runs and drives fine. The second is the traction control cuts on at random, sometimes I'll flash the pcm and the traction control wont work at all, then I can reflash it and it will work. The customer said it never done this before with his bad tune, it just drove and ran bad. The old tune did however have alot of code just turned off, like the O2's. So I want to start with the correct base tune and see if that fixes it. Can anyone get me the stock tune from the VIN?

Thanks