Originally Posted By feets
This will either fix it or give us the info to help you fix it.

https://board.moparts.org/ubbthreads/ubbt...re-posting.html




Great info, thanks! I going to go ahead and get a new pump and radiator. Was looking at the 440 source housing but find nothing but bad news on them, have they fixed this issue yet? Would really like to take as much weight as possible off the front end.

'71 Demon 383 auto '12 Ram 2500 6.7 Diesel