get 10.5 +15 rpf1 and use the for racing. Are you going to a AS tire for daily driving? Are you going to rcomps? I'll let you know how the 285s fit under my car on a 18x10.
You know what though. you are going to have to run a lot of camber to run the 10.5s which may suck for DD. Maybe stick to same size wheel so your alignment is the same.
You know what though. you are going to have to run a lot of camber to run the 10.5s which may suck for DD. Maybe stick to same size wheel so your alignment is the same.