So, you are not going to do factory computers and cheap or easy. You need a donor car to even think about it. Time will be substantial and pretty much the same as the v12 sl project. No way around it.
You could run the m104 with megasquirt or something even cheaper although I would get something that you could use a map someone else has created. Although that is pretty simple. If you want to do it in stages just put a 722.3 in and then swap the 722..6 later.
|