Quote:
Originally Posted by Clarky
Yeh wording miss match
WH 7.5inch 50.8mm b/s as you said
JK & Commander both are 7.5inch 44.something mm b/s
Its the shape of the inside of the rim that fowls on the front brake caliper when trying to fit a JK rim to a WH, early USA 2005 WK's grands had different brakes so JK rims fitted with no spacer but not here in Oz.
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Sorry Clarky, you still have the wording wrong!
The measurements in mm that you are quoting are offsets not backspacing.
JK rims are definitely not the same offset and backspacing as Commander rims or otherwise I would have bought a set of JK rims for my WJ by now to help widen the track without rubbing. (Commander rims have the same 6" B/S as my WJ 16x7's). Because the JK rims have 0.25" more B/S than my standard wheels(6.25" vs 6"), they would actually cause more rubbing issues as the wheel is ~6mm closer to the body.
http://www.wranglerforum.com/f27/lar...er-142837.html
WJ and WH GC's have the same specs for the standard 17" wheels (17x7.5", 6.25" B/S, 50.8m O/S), as you mention, it is just the brake caliper clearance that is the issue. Hence why many WJ's run JK wheels without problem.
Hope this clears things up rather than confuses it more!