Recommended Tire Pressure dropped from 2017 2500 (20s) to 2022 2500 (20s)???

[Dave01]

Appreciate the replies. I am curious to see how it feels at lower pressure, so will drop down and drive it a bit. I'm happy with the ride and handling at the pressures I've been running but would like to extend tread life as well.

I picked up a new 8' straight blade yesterday, so was driving it with 60 psi front. Feeling the way it rode and just visually the squat when lifting the plow, I'd be inclined to run a bit more pressure.

 

[H3LZSN1P3R]

Appreciate the replies. I am curious to see how it feels at lower pressure, so will drop down and drive it a bit. I'm happy with the ride and handling at the pressures I've been running but would like to extend tread life as well.

I picked up a new 8' straight blade yesterday, so was driving it with 60 psi front. Feeling the way it rode and just visually the squat when lifting the plow, I'd be inclined to run a bit more pressure.

Believe it or not with my blade and the chalk test 60 is almost perfect, when the plow is not on its actually a little over aired and is more center tread wear