315's for 18 x 10's?
 

I just picked up (2) 18 x 10 DD for my 2006 rear and was going to put 315/30 YR18's on them.
Will they fit?

What I have now is 17 x 8 all around with 255/50's. I was gonna keep the fronts at 17 x 8 with the 255/50's and put the 18 x 10 with the 315/30's on the back?

Anyone help?

Thanks,

Killa