hey all
i am wondering if anyone can help me i am looking for the computer and wiring for a swap from 3 speed to 4 speed auto on an mpi ea i am guessing i need the gearbox, tailshaft, the wiring and stuff and the selector for inside the cab do i need anything else and whats the go with the computer and wiring what does it all involve never see it

thankx

you'll need the tcm as well