If you're using your stock Jeep wheels with 31x10.50 or larger tires, then you're probably experiencing some rubbing on your lower control arms at a full turn now. The reason for the rub is that stock wheels have 5.5" of backspacing and you just put on a set of tires that in most cases are one whole inch wider (technically .5" on either side but you get the point) than before. So, how do you fix this annoying rubbing?
1. Modify the way you drive.
2. Buy new wheels with less backspacing (4.5" or less)
3. Adjust your steer stops. I think you'll agree with me that this is by far the cheapest and easiest solution.
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What You Will Need
- 3/8" Washers (Qty. 2-6)
- 9/16" Socket
- Ratchet
Installation
Buy washers with 3/8" holes in them. Most likely, you will only need one for each side of your axle but I would recommend buying a couple more just in case.
Starting on the passenger side of your Jeep, remove your steer stop bolt using a 9/16" socket as shown in the pic to the left.
(
Note: The nut on the bolt is welded on.)
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Once the bolt is off, slip a washer on and then re-install it.
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Repeat steps 2-3 on the driver side of the Jeep.
Take your Jeep out for a test ride and check to see if your rubbing has gone away. If it hasn't, add another washer onto your steer stop bolts. Two should do the trick but I have heard of some guys needing as much as three.