Has anyone done a 15" conversion on an s550? wanting to know what all is involved if u don't have the bigger brakes.. I'm needing to put some more meat under my car to keep it planted.
seen a couple cars on FB with 15" rear welds....i set is 15x8 and another 15x9, dont think a 15x10 fits and ive heard there is a baer kit available plus it still needs some modding....seems like a lot to go through just for a 15" drag wheel....I think JPC just did there low 8 with a 17" wheel and tire out back aswell as the Hellion TT car...ive been running racestars for the last season and the 305/45/17 works well ive cut a 1.33 60 ft on stock halfshafts...