My goal was zero wheel gap all around. Just a slight tuck not dumped. I first tried Eibach springs, AGX struts, 300 degree camber kit. Lowered it a bit but not where I wanted it. Then I found these springs... [ http://www.redline360.com/megan-racing-lowering-springs-nissan-300zx-MR-LS-N300?gclid=CMTd7Jya67sCFQhbfgodpgwA4Q ] ..swapped the Eibachs out and now it has a much better even lower look and no wheel gap. Finally! I have had zero rubbing issues(18's) and tire ware is pretty even considering I have stock control arms. I will say the ride is a little bouncy on crap roads but nothing too bad and I have only scraped my melon launcher exhaust once on a Mt. Everest speed bump. IMO lowering is a must. Ditch the tall dorky look. 300's are camera porn when slammed :)