My 80 year old father in law loves his 1987 Ram 50 with the G54B motor and 3 speed automatic (TF 904 I believe). I've learned a lot from reading the forums but need some help. His motor has started knocking, I think his water got too low.
I have searched everywhere, but can't find out which motors would bolt up to his transmission. If I could find another carburated salvage yard motor that would bolt up, my son in law and I could make the swap. We don't want to get into a newer computer driven engine swap. We know our limitations.
Any help or suggestions would be greatly appreciated.