I have a 2000 Bonnie SSEI with 36,000 miles with 17" factory chrome wheels. Recently I purchased new Pirelli P Zero's from Discount tire Co. I have had the car back in two times because the tire's are not balanced correctly. The second time the tire buster said these wheels were made to have the wheel weights mounted on the inside, not the outside,because of looks. He said if we place the weights on both sides, that should solve the problem, so I watched as they did just that, but I still have a vibration at highway speeds. I did not have this problem when I removed the old Goodyear Eagles. Has anyone else experienced a simular problem??