Originally Posted by
PrettyIt all depends on the manufacturer. Not all 15X7 40mm are the same. I can testify to that although there will be one person who will debate me to death with tech mombojumbo that it is impossible to be different. I clearly had 2 different 40mm wheels on a car and one cleared and one did not.
quality control is never 100% unless your buying volk/rays wheels. i can completely under stand minor differances in "cheaper" wheels, not saying you buy cheap ass stuff.......but i doubt your spending $500+ per wheel....if you are...stop lol)
also, were you useing the same tires on both sets? and how long between switching wheels? things shift on cars.......you could have had a bad bushing, or replaced a bushing, hell even doing an alignment can change wheel clearance.