I don't know your tuner but to my knowledge he wouldn't be able to access the Bama tune in your SCT without Dougs' permission, which I can't see Doug giving anyone. I have no doubt he corrected the problem but he did it with his own tune not the Bamachips tune.
Earl
this isn't correct. doug emailed me a tune for my PREDATOR, I downloaded to the tool and reflashed the computer. I tried several tunes from Doug, and none could fix the slow o2 codes. the last tune i tried still being flashed on the computer, and loaded on the predator, i took both to psi here in san antonio and he opened the tune file from the predator, modified it, and then we reflashed the computer again, and it's worked fine ever since. what the tuner actually did was turn off the diagnostics test for the front o2 sensors on start up, so it didn't really make any difference if the sensors were responing a little slow. he also maxed out the transport times for the sensors...on top of all that, i'll also point out that i only have shorties. i'm the only person i know of that was throwing slow o2 codes with shorties, but it's all good now.
there may have been some other changes in doug's tune also, i think he turned the heater wires on permanently for the o2's. i even sent doug's tune directly to diablosport, and they modified it and sent it back to me, and it still didn't work. i questioned diablosport about turning the heater wires on permanently, and they assured me it was no problem.
it seems that diablosport was only willing to do so much with the tune...it's my personal belief that they prefer to have local tuners fix the tune files since they shelled out the cash for the cmr software to be able to do all this stuff.
i also emailed doug about modifying the tune i'm using right now, to modify it for the hot rod cams and delete plates, which he has agreed to do. since this tune works he says he cans make adjustments for the cams and delete plates without touching to o2's and leave them as they are since they aren't throwing codes.