Well you are a PI car already so no having to worry about that. But yeah it was pretty ridiculous when both Steeda and Bama said they would not tune a 96-98 car with a PI swap. Like... the STOCK 96-98 tune runs the PI stuff fine so unsure why they can't tune it. Oh yeah, because their tunes are all canned... bleh...
2000 Mustang GT Steeda #0048 34k miles. 99 Cobra 4V swapped, FTBR IRS swapped, exhaust, tuned by James Gordon.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.