how big spacers do i need to run if using aftermarket wheels like rota's, s2k, and xxr wheels or even honda si wheels...........and do i need different sizes for front and back or all one size?? reason is i dont want to bore out any wheels dont know how thanks in advance
i just run 1.5 inch wheel spacers. about 120 from ebay shipped here. 1.5 you clear any rim that is 5x114.3.