Hi all I am new to this whole forum thing, just signed up the other day. Hope I can help as much as I need help.

I just put a Dana 60 in my '90 F250. Im looking at a front drive shaft out of a '94 F350 in order to get the double cardon joint. I am wondering if it is as easy as pulling out one T case yolk and sliping the new one on. Help summer is getting here quick and I need 4x4.

 

Almost that easy. You may or may not need to modify the length. Other than that, well, yes it is that easy!

 

and as long as the transfer case in the 94 is the same as the one in your 90

 

Thanks guys. Ya the splines are different. One is square cut and the other is a V cut. Going to the drive line shop today.

 

Sorry. I thought those two years were still the same t-case.

 

I thought they were all the same to. Didnt get any better news from the drive line shop either. Spicer has the right yolk, its just a month or two on back order getting it to canada, and the drive shaft I bought is just about no good. This seems to be a re ocouring thing for me and this truck. Oh well I will just keep on keeping on until its right.

 

I have been using original F250 shaft for about a year and has worked out fine. I had to shorten it 2", and there is a slight vibration above 45mph, but I just drive accordingly. Chances are if you are driving faster than that the roads are clear anyway!

 

Is your truck lifted? I have already had to notch the cross member.

 

I lifted it to stock F350 height, but that's not really a lift.
Yea, if you have anything over "stock" lift, a F250 shaft isn't going to work very well at all!

 

they could have had the same t-case, but there was the option that they could have either the 1345 or the 1356 t-case.