Blown88gt, I see what you are saying on the ASE & WUE. That may be my hot start and cold start, hot ambient temp problems. Although I'm not sure what to change it to. I did download the base tune for mspnp2 for a 5.0 mustang to compare. Should I change to what they have for the ASE & WUE & ASE taper? Cause I see my ASE taper is 0, which I think means it doesn't come on at all.
Another question, I was just playing around with stuff, and on the "required fuel" section, I was just making sure everything was right. It was, so I didn't change any #s, and just hit the "required fuel" button and hit "ok" to see if anything changes, and it did. It was 13.0 and 6.5ms. It changed to 8.4 and 4.2ms. Why did this change when nothing was changed, and would this have anything to do with me having to increase the VE table yesterday to get the correct afr?
Please bear with me as I didn't write this tune and have zero experience with MS. I just happened to buy this car with this tune and MS, and I'm trying to get it right. It'd be nice to have a step by step process for me to go through to fix it. As I'm sure some things need to be done before others, or I'll be chasing my tail.