[Pestw]

Last Monday i was robbed outside of my house, they took the 4 wheels and tires, what can I tell you its an awful feeling besides having no ride to go to work, no extra money, man its one of those weeks, anyway what goes around comes around, i looked in local forums and found a good deal on an set of wheels 18" Honda originals from an accord, i figured since the wheels are 18" just as my old CRVsi just got them origial tire size was 235/60R18 the tired i got are 235/40R18 here are some pics in tire size calculator im attaching the screenshot.on how this size affects speedomenter readings i want to know how can i reverse this while i got this tires and how does this affects my performance and gas mileage.thanks