Starting this thread, will be putting a 2007 LMM/4L85E from an ambulance in my 1967 C10 pickup. I've had many engines in this in the past, including vortec 5.3, 6.0, 8.1, LT1 and even a Tune Port at one time. So far I've removed the 6.0L I had in it for the last 3 years, and its sold. Now...