I have a set of wheels that i am about to put on my car. I have 18x8 wheels with a 42mm offset. By reading some other threads, i want the flush look, so im thinking about using 15mm spacer in the front and 20mm spacer in the back. i have stock suspension and stock ride height. will this accomplish the look i am going for? also, what size tire do you suggest? i do not want any issues with rubbing. thanks for the advise.