[Maverick22]

Originally Posted by trel1100

can anyone get me exact specs for a RB frs with these wheels?http://mirowheels.com/portfolio/type-398-black/

i would really appreciate if someone could tell me exactly what sizes to get for this

Your best bet for those is going to be the 18x 9.5 +20. Then you are going to need spacers for the front and rear.
The point is to get as close to zro as possible, you might even go into the negative depending on your width, tire and what you are going for. I am waiting on my kit to get here to measure before the wheels so i know what size spacers i might need.