when i put on my NKB's i took a grinder to that circle thing thats on the swing arm. Its welded from both sides inside and out. i must have ground down about 4mm off that thing. i wasnt to comfortable about that thing so close to my rim (16s match right up to that thing on the rim). so i ground that bad boy down.yeah thats rubbing the fender lip, thats what my 17x7 +25 lover souls do with OTG camber and 10mm hub spacers.
there is a bung weld or something on teh swingarm in teh rear that a lot of "honda offset" wheels come dangerously close to or actually rub against on the inside of the wheels.