Is their any data out their that compares different tires as to MPG? Common sense tells you that to have a less rolling resistance tire it will need to have a harder rubber compound and have a smoother tread design. Any suggestions on what tires offer the best MPG?? Thanks
Even in the same tire line, rolling resistance varies among various tire sizes. For this reason, its very difficult to obtain the data you're looking for. What type of vehicle and what tire size are we looking at?