Originally Posted by NDRyder
Can anyone tell me if changing the tire size from the stock 275-60-20 to say a 275-65-20 will screw up my mds and not make it work? I had a tire salesman tell me that and not sure if that is correct. Thanks.
I can't see how changing tire size has any affect on MDS, I think the guy is feeding you a line. I went from 33's to 35's on my truck and the MDS could've cared less...