"70 Kadett with 16" wheels

I like it. Those wheels look good on it. Fill the wheel wells nice and good depth. Do they rub at all?

Those wheels have 38mm of offset, which fits and clears fine on the front but just barely touches the seam inside the rear fender on a bump in a curve. The picture is with 1" spacers in the rear, which is just at too much, as the fender lip barely touches, but only over much bigger bumps. So ideal would probably be in the 15-25mm offset range. The same wheels are pictured elsewhere on mt GT with 1.5" spacers in the rear and 1" spacers in the front and no issues at all.