Quote:
Originally Posted by -Greg72
I gotcha..... I'll bet wheel offset is a measurement of distance from the wheels true "centerline". Numerically that would make sense:
8.5" wheel = 4.25" centerline
Offset of 18mm = .708"
4.25" + .708" offset = 4.958" backspacing.
Seems plausible....
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Looks like you figured it out before me! I was just getting ready to post up the math. One thing I recognized is that a 8.5" wheel is truly 9.5" wide... therefore has a center-line of 4.75". That would make it closer to a 5.5" backspacing. It does look like I may have posted 'erroneous' info!
I do know that they have an 18mm offset!!!!