Yessir, since posting, I have read all about the small problems the om612 has. I want a plug and play setup that all I have to do is change the oil and simple maintenance.
What about the 603? Do you know anything about that motor? I can buy one right now for $300.
What about the trannies?
Should I do a whole powertrain swap or use the 4L60 in the Burb?