Guys, Good morning. I have been a little stumped on the proper tire pressure for my 3600 (3/4 ton). I have the 15" 2 piece wheels, which are stock, but I guess they aren't so common. I am running 7" x 15", 8 plys. This was as close as I could get to the stock tire without having to pay Coker prices. I appreciate any leadership on tire pressure. BTY I drive it alone and with no cargo, and the truck is completely stock. Thanks.
