Got a buddy of mine with a fully billet trans on his 99' Cummins 4wd. Well he is trading in the truck for a CR and is going to swap trans with me. only thing is, mine is a 2wd. just curious, how difficult is it to swap those 47re's? whats needed?

 

Its really not that hard. U just have to swap out the Overdrive unit from Ur 2wd and his 4wd. If u dont want to u can take it to a trans shop and it shouldnt be that much to swap them out.