Ok you guys got me all wrong! Just was wondering how people got them 17's ,18's tuck under the fender and still able to drive them too! As for me I'm getting 35 mpg with the ZC motor w/cold air system Didn't want to mess the gas mileage being i drive 120 miles round trip a day so Running 15" on the rims w/195/50/15 tires,made own exhaust with a Ebay 4" stainless steel muffler. (Dad own's muffler shop) And still like to do more to it! But i also thought when you lower it alittle (Not slamming it) so it's snug the groung for more handleing Am I wrong????:thinking: