Working on M37 project. Going to swap in a 360 from an 89 dodge 3/4 ton. Using a NP435 and the existing M37 divorced transfer case. Deciding whether to keep the TBI or swap to carb. I have the harness and computer. My question is are there any connections going to the trans or transfer case I need for the TBI? just starting to get into it and understand the system. Is there a speed sensor or anything that is needed? If so will something need to be mounted to the NP435?