It didn't work for me either. Another reason I still haven't done anything. I didn't go back and look at the original thread, but I THINK someone made a comment about a manual trans, not realizing I had an auto. Good luck!
'04 Wrangler, 4.0L, Auto, 4" Pro Comp, Camburg Quick D's, Airaid, Magnaflow, 33" Goodyear Dura Tracs on Mickey T's, Warn Bumpers, Big Fenders, SS Dif Covers, etc...