[Vic1947]

I've calmed down a little from my original post and figured it was worth a try to contact FITech and see if I can get a known good calibration file. If they don't want to do that, I'm ready to pull the trigger on all the parts I need to convert to a carb. Once I hear back from FITech, if I do decide to go the carb route, I need to decide on the trans. Hot Rod Express has a good relationship with a trans shop locally and it would be nice if I could get a trade in allowance on the 4L70E and converter and swap for a 700R4. If that won't work, I can do a standalone TCU to control the 4L70E. Will see which way the wind blows tomorrow.

I've attached a photo of the spark plugs, before and after cleaning. All eight were nasty black. Obviously running way too rich.