I'm about to get some rims for my birthday, and I know absolutely nothing about wheels. I am lookin at some Raptor MZ-1's in the 18x7.5 flavor. Will these rub or cause any problems? Also, what size tires would fit these wheels best? Tryin to keep the speedo right. I also plan on droppin w/ Neuspeed sport springs soon, will any new problems pop up after those?