Re: 225/45-18 & 255/40-19
update
I have 2225/45/18 on all four wheels. The only place the tire rubs is the inner fender on the passenger front. This only happens turning the steering wheel fully for instance parking or making u turns. The car seems to be a little slower when taking off, but it could be also from the 140,000 miles on it.
I want to thank everyone for all the help.