I have a 2010 Toyota Camry SE and I just added 20" rims to my car. I've spent about $400 in trying to balance the rims and tires to get out the vibrations! My car starts to vibrate between 60-70 mph. I've been to several places and all have given different answers. The rims aren't bent. I've replaced the tires and I've been told my suspension was good. I'm at my wits end! Any help would be greatly appreciated!
2010 Toyota Camry SE 79,000 miles , custom 20" rims