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Jackie_Treehorn's avatar
Jackie_Treehorn
Explorer
Feb 17, 2015

RV Manufacturer versus Tire Company air pressure settings

Winnebago suggests 70 psi for my front tires and 75 psi for the dual tires in the rear. The tire company has the fronts rated at 110 and the rears at 90. Which is the right way to air the rig up?
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wolfe10's avatar
wolfe10
Explorer
Feb 17, 2015
NO, the PSI on the GVWR sticker (usually by the driver's area) indicates THE CORRECT/MINIMUM PRESSURE WHEN EACH AXLE IS LOADED TO ITS GAWR.

Hopefully, your actual weights will be well under GAWR and therefore the correct/minimum PSI will be less.

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