So I decided to go with to go with the Vision 7.5 Heavy Hauler and the Hercules 19.5 265's all around, so what would you advise running them at? They are rated to 123 psi max, but I'm pretty sure I...
I'm thinking the minimum is more important than the maximum. As I understand, 70 PSI is the minimum for 245x19.5s. I typically run 80 frt and 80 to 90 rear. It has been working for about 7 years. My weight is 4200 frt, 6200 rear (about). My truck is a '97 2WD, Dodge 2500 DSL.