T5 rebuild? Any advice?
 

I think I blew the synchros again I'm getting a grind from 4-5. The pony will be in the garage for the winter again and I thought I might try to rebuild the trans myself. Never done it before but there's a first time for everything and I'll have a few months to make sure I do it right. My questions are how hard will this be and where a good rebuild kit can be bought. I have the World class T5 and was thinking of changing back to the original gear ratios I had in the OEM T5, will this be a problem? Any advice would be appreciated.

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91 LX 5.0
Z t-5, 3:73 gear, Vortech 73mm Mass Air, Accufab 65mm TB, BBK underdrives, Crane HI-6S Ignition, BBK unequal length headers, Bassani x pipe, 2.5" Dynomax Super Turbo cat back, Kenny Brown Super Subs, Factory Five Control Arms, Mac cold air kit, Nitto D/R's and more to come!

Contact D&D performance in Michigan. They advertise a ton, so pick up any Mustang-themed magazine to find their phone number. They specialize in transmissions, and will be able to supply you with any parts you will need.

Jake