Last time i went..i installed a 6 lb pulley CAI..and a dyno x-calibrator tune...on a smokin hot humid day....got 381.60 RWHP...474.70 RWTQ....not bad..but i was disappointed...in the meantime....a bearing in the supercharger went..so Ford replaced the supercharger...now today...alittle cooler....less humid.....405.43RWHP...504.42 RWTQ :rockon: :rockon: :rockon: ok ..i am happy now...now i just have to figure out how to post a signature..lol....thanks for all your help guys.....you guys rock!!!!!