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Think they would fit? Charts say 4.5" backspace.
An et0 offset on an 8" wheel is 4.5" backspace. The 8" wheel width is measured from inner bead to inner bead. Backspacing is measured from the extreme rim edge though. So an 8" wheel is really 9" outer edge to outer edge. Half of that is 4.5" and also et0. Offset and backspace are just two different ways of saying the same thing.

That being said, I believe an 8"/4.5 on fronts may interfere with some UCA's if more than a modicum of negative camber is attempted during alignment.
 

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Discussion Starter #3
I see.

It looks like the chart I've been using accounts for that inch:



I'm currently running 15x7 et0 all around, with 1.25" spacers in the rear (shortened explorer rear end)

Ideally I would like to run the same size up front again and 15x8 or 15x9 in the rear with a lot of negative offset so maybe not need spacers.

Problem is I'm picky on wheels :)
 

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Discussion Starter #7
Keeping them white for now. I painted the lettering on the center caps the same blue as the car, and I've been thinking of doing an orange pinstripe around the lip. Also, the front center caps didn't fit so I 3D printed a couple adapter rings.

 
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