After talking with a few folks and some nice people at JPC racing, I was told in order to install my Centerforce DF in my 03 GT that I would need the adjustable cable/quadrant/firewall adjuster setup in order to run the clutch due to the taller fingers on the PP. I will installing this stuff really soon and just was curious if anyone has run into any similar issues or have any tips/tricks/comments about the setup. Thank you for the help and great advice.