3 or 4 years back my T5 disintegrated and after researching by your suggestions on TREMEC, I purchased a TREMEC 3550 tranny with its bell housing, Ram flywheel, RAM clutch and installed 1-yr ago. But it does not transfer the energy well between engine to rear wheels. I feel screws on the rear end have being vibrating and i know it now leaked the initial oil first put to its 500 miles. Me and a friend mechanic (has a 2002 4.6 GT modular) plan on raising my car checking its tranny and put Synchromesh, i had read is the best to but. What you all say or comments is considered. We enjoy this now that he also purchased a 2002 GT, his mom a 2005 GT and i am the last with my 1992 LX 5.0 - thanks in advanced