Look at both FT. tires on the sidewall of tire there is a rase line close to wheel that you must ck if it is the same amount away from edge of wheel all the way around the tire on both sides of wheel, A tire that was not lubed to where it goes on the same distance from that line on tire to the wheel all the way around the wheel? It will wobble and ruin the tire from wear on the part of it where line on tire is farther away from wheel?