Tire PSI
Laughing Gas
Joined: Dec 2017
Posts: 1,077
Likes: 8
My sticker says 60/65psi and I run 50/55 when empty. My TPMS has never tripped even with a few psi fluctuation due to temps so I’ll bet your truck will be fine running 10 down too!
Logistics Pro
Joined: Aug 2006
Posts: 4,477
Likes: 4,069
From: Raceland, La.
My dually calls for 70 psi front and 65 psi rear....daily driving I usually run 5 psi lower front and rear for a little smoother ride without sacrificing safety. I air them back up before towing and always check the pressure cold.
Junior User
Joined: Oct 2018
Posts: 87
Likes: 0
Can you change the set tire pressures with the TPMS learning tool or is it just through forscan? Im running 37's and want to stay at 55 front and 50 rear without the stupid reminder every time I get in the truck.
Hotshot
Joined: Oct 2015
Posts: 19,694
Likes: 12,819
From: Wyoming
Ah, dually calls for a higher front (only one tire) than the rear. Makes sense.
Cargo Master
Joined: Sep 2012
Posts: 3,061
Likes: 39
From: Laramie, WY
Guess I'll try it a bit lower tonight to see if I notice a difference. I don't mind the ride as it is, it's a truck not a sports car.
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