Rather than dwell on tire sizes, it is more important as to brand of tires. I switched my stock SFD for M/T street radials and went with 235's (smaller) in the front and 275/50's in the rear and completely changed my car. Could not believe the difference. The car handles completely predictable in the corners and sticks like glue. Even the steering feels better.
My stock Yoko's were as hard as a rock and even with 20# pressure, they are gone gone gone....
