just ordered th350 got ???
2 Elongate stock flexplate holes, or safer alternative, get an SFI Approved TCI or ATI flexplate.
3 Vacuum line taps into the rear of the intake, where MAP/HVAC vacuum line is
4 TC, depending on flexplate used. Fuddle can do one for you, just gotta know if its stock flexplate and spacer, or TCI/ATI Dual Pattern Flexplate.
5 Crossmember, modify stock one or new tubular from BMR (can be had with Stock TA mounting or without a TA mount)
6 Dipstick, lokar 36" dipstick for TH350/400
7 Trans Cooler, definately.
Good luck and have fun.

