[Diesel CJ8]

I just picked up a wrecked 1998 Dodge pickup with a 24v 5.9 and an automatic transmission. I am going to put the motor in a 1990 Dodge pickup with an nv4500. What do I need to change? Do I need a different computers?

 

[CrewCab59]

You'll need comp stuff to make that engine run ,you'll need to fab some parts of buy the first gen parts to fit.

Thanks
CrewCab59

 

[Terraizer]

You will need all the engine wiring and computers off the 24valve truck, the 1990 has very little electronics to make the Cummins run where the 24vlave truck has tons. I have both a 93 and a 99 and the 93 12valve is alot more reliable and way easier to work on then the 99, i have never had any engien problems with the 93 not the 99 though.