i have just a few specific questions
(i have done a manual conversion b4 on a sil just not on a supra)
*is there already a hole with a gromet in it for the master cylinder or maybe just an indent like in silvias where u still have to cut through the outer skin?
*what color are the wires that need to be chopped and soldered together that lock out being able to start the car in any gear, what color are the reverse lights ones?
*tail shaft needs to be lengthened...by how much...do the splines from the auto shaft match the manual box?
can the shaft be changed to one piece?
*how do i tell what box my brother brought? is the a serial nr on it somewhere?
if someone has done this before and doesent mind helping ill appreciate ur help very much, i havent seen any of the parts my brother got yet but i figure i might as well do my research before i do this one and it might go smoother then the s13 conversion