Interesting article. I don't understand when the author of the article says that using wheel spacers "lowers the center of gravity of the vehicle".
Also wondering about C6 and C7 Grand Sports and Z06 which have wider wheels than the base C6 and C7 Coupe - do the Z06 and GS have different suspension components/geometry so that the middle of wheels are in the same place as the base Coupe's (I am thinking no, but not sure), so for those that say wheel spacers are harder on wheel bearings, control arms, etc., are you also saying that having a GS or Z06 is also harder on wheel bearings or suspension components?