Avon tires
Another question, would it be a big problem to run a 275-17s on the rear of a late model C4 that came with 285-17s. I understand the springs and suspension are tuned to a specific size tire, but for normal spirited daily driving (not racing or autoX) would that really make that big of a difference?
Any input will be appreciated
I have used them on Bikes and handling could not be better, specially when hot.
Using an undersize tire is not that much of a problem, some models used 275 / 40 -17 in all four corners and they were allright, then to improve handling and traction they went for 255 front and 285 rear.
The only thing to consider is that the wheel rim will be a little more exposed and unprotected if you happen to park very close to the sidewalk.
Other than that I would not see a problem.
But still, you have to check if all four wheels are the same size.









