SCT and or MPT will work, please put a proper drive shaft in it first. Stock stang will go more than 130 and drive shafts explode around there or before. I put a steel shaft shaft in because Alum and Carbon fiber was more than i wanted to spend. I bought a Dorman and had to send it back to get one that was balanced better, still it has a small wobble at 80. I've been 137 and it was fine.Hich tuners remove both????? Im tired of stoppin at 115!! HELP ME!!!