Stock Setup Tire Pressure

[jzweedyk]

Wow. Glad I found this thread, which I had exact same issue. Thanks.
I'm new to this. May I ask why use a lower psi on the rear?

The rear of a truck is much lighter than the front. So with less weight, you need less pressure to get a good contact patch on the road.

 

[txgunsntrucks]

running cold 37 front 36 rear. Love the ride