I tore into my wire loom once on my front driver side, but you really got to tweak it to get into it. If you have low range problems after wheel'in look there first. I get some frame rub in the same place and some plastic. Not bad enough to suggest a different side. No real power loss and speedo is about 3 MPH slow at 60 MPH. I have 37' BFG Mud Terrain on stock rims. Love'em
