I just bought a full set of C6 wheels from a friend of mine who put aftermarket wheels on his vette and before i get them powdercoated i wanted to make sure they would fit. the 18s in the front seemed to fit fine but the 19x 10 (maybe 10.5) are too wide. i was wondering if anybody knew whether i should get adapters or spacers. and what size. i need to find out ASAP. thank you all in advance