'94 XJ 4.0 AW4 NP231 4.5" RE on 31.10.5.15's. When taking foot off the skinny pedal at 45+ when warm, there is a load rumbling vibration that is rotational under the driver seat and tunnel. I would assume it's in the drive-train, and I have it on a lift right now at work. There are NO loose U-joints and I can't see any visible signs or witness marks of much of anything?
I do have the Chrysler 8.25 and I have a funny feeling there is some backlash issue so I am pulling the rear diff cover.
Any other rec. while I have it in the air? T-case?
TIA
Scott:rattle:
I do have the Chrysler 8.25 and I have a funny feeling there is some backlash issue so I am pulling the rear diff cover.
Any other rec. while I have it in the air? T-case?
TIA
Scott:rattle: