Both cars use a 5x120 bolt circle and nave a similar offset. The fronts on the Camaro are narrower than the rears, so I would consider using two pairs of fronts (or rears). I read somewhere that a person swapped in front brakes from a Camaro also. I'm considering using the front wheels (and maybe brakes) from it on our Equinox. The 20 inch wheels from a Buick Regal GS will definitely bolt right up, but I'm not sure if you would like how they look on your car. You can check it out at wheel-size.com. Car-part.com is a great place to get used parts from salvage cars if you don't want to buy from a dealer.