Tire Rating
How does one find out what carrying capacity the tires should have on a truck? Regards Fred
Forum Discussion
The load range relates more to maximum inflation pressure than it does to actual plies any more. A "E" tire will have a max inflation pressure of 80psi while the "D" tire is 65 psi (I think). They may both have the same number of actual plies in the tread and sidewall even though the have different "ply ratings".
