Cummins 6BT / 5.9 Conversions
Hi all
Looking at keeping my freshly rebuilt 4L80 in my 93 dually for my 6BT swap, the truck was a 6.5 originally and was the last year for a mechanical pump i believe?
What inputs do I need to keep to give the computer so my trans still shifts?
I've read some places it just needs RPM, throttle...