PF01SS Squared Setup
#51
#53
Site Moderator
235 is tough because there isn't really a correct sizing. If you do 235/40/17 then it is shorter than OEM diameter and 235/45/17 is taller. Personally either 225/45/17 or 245/40/17 is a better choice and I believe there is more tire choices due to either 235 size being an oddball size. For the rear 255/40/17 is the correct size.
#54
Let me further clarify for you since you don't seem to be tracking with my reference. 235/45 or the shorter less common option of the 235/40 as two different options for front tires in 235 widths.. If you like the brand the 235/40 comes in then I would opt for this over the taller 45 series. If not, then I would move to the 245 front. Better to have a shorter sidewall tire up front if the pair is to be mismatched and not consistent with rear. But I would avoid the 235 all together and prefer to do 245/255.