<strong>Yahoo Message Number: 57324</strong>Looking to replace my 2004 date code rear tires. We have Michelin XZEs in the 10R size. We would like to shop the Goodyear G670s. THe Goodyears do not come in the 10R size...the question is what size do we switch too? <br/>We have 7.5 wide rims in the rear and the Goodyear 275 80R 22.5 match closely in all dimensions to the 10R except that they...