Well, your using a boomslang which is reliable, and I've built many dpfi to mpfi harnesses....never had this issue.

I'm backed up at the shop at the moment, so I'm not really gonna get to my bro's car for about a week at least. He's driving around part throttle for the time being.

I'll let you know when I figure it out...you do the same.

 

sounds good, i will try and get to working on it, been busy moving...