i've got 285 Bridgestone RE71R on the 9" brembo wheels.
They don't really fit, but it was the rolling diamter i needed, and I autox the car in stock class, so compromises sometimes need to be made. I also air them upto 38psi to keep them from rolloing over the sidewall.
reccomended size is 9.5" minimum
for street, i woudlnt bother with 285.