Forgive my ignorance here, doing my best to learn on this subject.
I have a 2020 Laramie with ORP, but just swapped from my factory wheels/tires to a set of Rebel takeoffs. Trying my best to determine what new pressures I should be running. I know the Rebels come from the factory with a 55/45psi door sticker.
My factory wheels and tires:
Falken Wildpeak AT: 275/55/R20 113T
Door sticker: 32/32psi
New Rebel Takeoffs: LT275/70R18 E
Running load calculators and charts, I believe I come out to somewhere between 36 to 40psi on the new tires. I can’t figure how the Rebel door sticker recommends 55/45psi F/R. Curious what I’m missing... I don’t think our weights are likely too much different.
I have a 2020 Laramie with ORP, but just swapped from my factory wheels/tires to a set of Rebel takeoffs. Trying my best to determine what new pressures I should be running. I know the Rebels come from the factory with a 55/45psi door sticker.
My factory wheels and tires:
Falken Wildpeak AT: 275/55/R20 113T
Door sticker: 32/32psi
New Rebel Takeoffs: LT275/70R18 E
Running load calculators and charts, I believe I come out to somewhere between 36 to 40psi on the new tires. I can’t figure how the Rebel door sticker recommends 55/45psi F/R. Curious what I’m missing... I don’t think our weights are likely too much different.