tom70

iTrader: (10)

want t oput a 4l80 and transfer case into a 1990 jeep wagoneer. putting in a chevy 350 also. was woudering what all i have to do.

Bo185

Well really depends. Its a pass drop axle. So you just need a NP241C drivers drop becare as the later ones are sometimes electric shift. Also it will have the correct VSS in the the transfer case. Physically it should fit they are not really that big

Then you need to give the PCM input to tell it that its in 4low or it will shift funny.

The 1990 is the XJ based one isn't it?

tom70

iTrader: (10)

sorry it's a grand wagoneer full size. do i have to use a pcm? it's a manual shift transfer case. driver's side front output same as jeep front axle. for speedo was looking into electric to cable adaptor.