Recent content by JackSpeed

Thanks for all of the info. My Jeep is a 90 and my friends is a 94. We are both looking for the same fix and it looks like a simple mod based on the provided links. Thanks again for the info.

Does anyone know how to defeat the automatic upshift/downshift between 1st and 2nd gear on the AW4's. I tried to do a search for previous posts but my phone is incompatible with the forums search function. Thanks

I emailed Yukon two weeks ago and they won't respond. I did not try calling yet. I gave all dimensions to the company that I purchased the shafts from and there only response was "You have the right shafts" I have two stock shafts with different dimensions so it isn't only Yukon although...

Thanks, I've spent quite a bit of time lately researching the bearings. They seem to have changes between 89 and 90. Although I can't seem to find anyone who says you need to match the year of the bearings to the year of the shafts. The shafts are supposed to be good for both years plus many...

I have a previously owned 90 XJ with a non disconnect Dana 30. I purchased new Yukon 4340 shafts and stock replacement unit bearings. The shafts are supposed to cover about 10 years worth of vehicles with 90 being right in the middle. This is the only option available from Yukon. My problem is...

Hi guys, New to the forum. I was hoping someone could help. I recently bought my first Jeep- a 90 XJ. It has a non-disconect Dana 30 with small u-joints. I purchased some Yukon 4340 shafts to replace my now broken stock ones but the dimensions of the outer shafts are different. Where the...