My new Engage Long Travel Lower control arm bolts are rubbing my 16" wheel really bad on the inside of the rim. I obviously need to upgrade to at least 17"s. I am all function over form, so I am planning on picking up a set of TRD Sport 17s tomorrow with tires for $300. However, I am weary of the backspacing on the TRD Sports (5.5"), and I am wondering if these wheels are appropriate on my truck. The tires on my stock 16"s with the Engage kit give me a little less that two finger's worth of space between the tire and the UCAs. Has anyone every run TRD Sport rims on their Offroad truck, or have any knowledge in the area? Thanks, my truck is grounded until I can get wheels that will not grind, so I am kind of in a jam!