Quote Originally Posted by SteveSS View Post
Good to know about the MAF. Probably why its still throwing the code after it's been replaced. I've always been a Mustang guy, but I've never owned a supercharged car before and I've read good things about the GTP. Hopefully I can get it sorted and road worthy. It's real straight body wise, with just a couple imperfections. I'm looking forward to giving her a spin.
Yeah... I had this exact problem when I started working on my N/A grand prix. Pretty annoying really. I wasn't getting any codes but it felt sluggish, swapped back to stock and it was an entirely different beast!