1997 Chevy 3500 4x4 454L swap to a Cummins
 

Hello there so this will be my first swap and i'd to know what i need to change, in the Chev to put a cummins in and i was also wondering which would be better a 24v or 12v? and if a 24v what to do about the ECM? thanks and what would i need to do about the tranny??

:hi:
:dbdrama:

24v P-pumped
Manual Trans if possible.