dennistrackum Report post Posted July 16, 2015 I'm needing a new set of tires. I have a 1999 Winnebago Ultimate Freedom on a Freightliner Chassis with a set of Goodyear G670 - 275/80R22.5 / load range H that are 9 years old and like new. I'm thinking of buying a set of Michelin this time. My question is: 1: do I need 16ply. 2: do they all need to be balanced; 3: anyone ever used "Counteract beads" for balancing? 4: does anyone have a suggestion for this size Share this post Link to post Share on other sites
rossboyer Report post Posted July 16, 2015 I had G670 - 275/80R22.5 / load range H on my coach. My Michelin dealer recommended that I go to load range 'J' to have stiffer side walls. Share this post Link to post Share on other sites
huffypuff Report post Posted July 17, 2015 Load range J is what I got when I went from the Goodyear H to Michelin. Size on both is 275/70R22.5. I guess Michelin knew what they are doing with that size tire. Share this post Link to post Share on other sites
tireman9 Report post Posted July 18, 2015 Can't answer the size / Load Range question without knowing the actual loads on the tires. While actual corner loading is best we at least need individual axle loads and can apply a 47/53% side to side unbalance estimate. Share this post Link to post Share on other sites
