A body with New Challenger Wheels

So even if they are exactly made in a 5x114.3 compared to a perfect 5x115 you are talking about .7 mm difference in the diameter of the whole circle. That would be .45 millimeter difference spaced at each hole. Less then half of a millimeter? I say torquing the lug nuts will adjust the studs over that fraction and the seats will end up right on. Do it one time and your studs will be spaced at 5x115 instead of the factory 5x114.3 or vice versa.