What tire pressure?

   / What tire pressure? #1  

RobertN

Super Member
Joined
Apr 6, 2000
Messages
8,658
Location
Shingle Springs California
Tractor
New Holland TC40D
What pressure do you run in your pickup tires?

On the door of my Dodge 2500, it says it says 65psi front, 80 psi back, but that is for 245/75-16; My truck came with optional 265/75-16, which I have stayed with.

The supplement with my manual, say with the 2500 and diesel with 265/75-16, to run 45 front, 40 rear with light load, and 55 front/70 rear with full load.

45 front/40 rear just seems low, and soft. But, with no load 70 rear is too high, and wears the middle of the tires.

What do you run?
 
   / What tire pressure? #2  
I used my trucks so much at capacity or over I run the listed pressure on the door jamb. It gives a rough ride but its a truck.

As for tire wear I get 30-35k on my F-350. Got the same on all the 3/4 ton and 1 tons I have owned. My 1/2 tons I get right at 50K on the tires.

Chris
 
 
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