The only real specialty tools I use besides assorted bushing drivers, snap ring pliers, sockets, screwdrivers, hammers and the like are TP 50 torx plus, universal clutch pack spring compressor, low and reverse clutch spring compressor, turbine shaft seal installer/sizer, stator seal installer/sizer, front pump allignment tool, some type of tool to check input shaft end play if you're not familiar with the trans and some other non-essential but nice to have tools like seal drivers and lip seal protectors.