Thanks for reminding me! I had thought a few days ago about just setting everything back to stock. My first tune was made for me by a guy here. He sent me a tune before I started the engine, i just wanted a base to learn. I don't have that tune any more, or my stock file. I lost all my tunes from 4 years ago.
So I set all the tables, even spark, back to stock except for what I needed to tune MAF. Car started nice and the afr error didn't jump around. It did keep rising all the way to 180 degrees, though. But at least I have a stable platform to start experimenting now, thanks to you.
Wideband read 16.1 max when warmed.
