Tire Pressure and Rotation

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Backwoods

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Hi all, I just got new tires put on. They are 35x11.5R20 Nitto Ridge Grapplers. What tire pressure are people running in their oversized tires and how often do you rotate? Also, how do you rotate, I.E. from to back or criss cross. I currently have mine set at 40PSI.
 

quietpeen

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I run whatever pressure gives me an even contact patch. With my current tires I am 44 front and I set the rears at 40 but that is a little too much so I'm going to drop the rears to 39 and see how that looks

With mud tires I like to rotate at every oil change but with newer vehicles coming with synthetic and dealers switching to synthetic that is too long so I plan to rotate on my own about every 3000 miles
 

bcbouy

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everything depends on the payload.camper on,between 55 and 65 psi with the 20's.camper off around 40,offroading around 30 psi with the 17's on.rotation every oil change.
 
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Backwoods

Backwoods

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Thanks, it seems to have pretty even contact at 40psi. I'll just keep it there for now. How about the rotation pattern. Do you go front to back or do you cross cross them?


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