Ok so I have an 01 saab 9-5 wagon. Its looking like the LNF and matching transmission will bolt right into it, my issue is actually in electrical. I keep getting conflicting stories as to what number of computers are in the car and how many harnesses and so forth. So what I need to know is if I plan on removing all the electrical components in the 01 what do I need to get the engine running and driving? I'm thinking I need two computers and 5 harnesses, but thats unclear. Does anyone know where I can get all of these electrical components besides buying a donar car? Is there a place that might sell me everything I need?