Right now my rear tires are 255/40R17
Trying to find a true winter tire in that size seems impossible.
So I was looking at going with 245/45R17
http://www.tirerack.com/tires/tires.jsp?tireMake=Dunlop&tireModel=Winter+Maxx&sidewall=Blackwall&partnum=445TR7WMAXXXL&tab=Sizes
I'm not sure what my rear wheel width size is, but would you see this as an issue?
Thanks!