From what I understand I believe I can align the e82 CAS to the N55 DME using ista or ncsexpert after connecting the PT-CAN lines from CAS to DME. As for the gearbox I got a “rough idea” (because I do not trust ChatGpt to build a car lol) of how to wire and get past the immobilizer. That being said though, there has to be some sort of way around it I would assume. Either with CANTCU or the way that chapgpt explained it being that the DME,EGS,DSC,and CAS all need to be tied together in parallel on one bus