Hello to everyone and my first real post. Had my Z now for only a few months and replaced the two rear tyres ( like for like) the first week I had her, as one was very worn. Just checking the fronts recently and noticed a size difference to the rears. I would like to get them changed to match the rears profile. I know that some cars do eg Mercedes have a slightly larger tyres on the front. Is there a reason or just not been matched up properly. Is it ok to get them swopped to the same lower profile as the rears.
Tyres
Front 255/35r 20 97w xl Admiral
Rear 285/30zr 20 Nankang