I know it's not Pro Touring but I like cars. Anyway, these guys have some crazy engine and car combinations. My old boss from Nitrous Express (NX) sent me this link. He stuffed a LS7 in a 88 Stang with lots of nitrous. Unfortunately the flywheel came loose on the first leg and they couldn't diagnose the problem until he returned home.
http://www.1320video.com/gallery/DragWeek06