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rsaylor3's avatar
rsaylor3
Explorer
Feb 07, 2019

Ridge Grapplers PSI? I have a bit of wiggle now

So I had put 285/75/17 Nitto Ridge Grapplers on my Chevy 2015 2500 HD stock wheels. Nitto said to run 65 psi in the rear and 47 in the front. This would give me the same carrying capacity as the stock...
rsaylor3's avatar
rsaylor3
Explorer
Mar 23, 2019
Well I ended up praying the front air pressure back up to 60 PSI during the tow. I think 60 is where I'm going to leave it just like I used to. Now that I'm home I just at the torsion bars and brought it back to stock height in the front. we have another trip plan the short one but will still be plenty of interstate time the middle of May so I look forward to seeing how it does with the front back down. Thanks for everybody's advice!

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