Scott2008910
Junior Member
OK… So I tried to do research on this. But doing a search for “what tire pressure should I use“ is in the realm of “what oil should I use“ it seems. But I haven’t been able to find an answer to this particular question.
So, assuming that everybody agrees to use the tire pressure stated on the sticker in the door jam for a truck with stock tires, What about in my case? My 2010 Sport came stock with the 20 inch Goodyear SR-A (P265/60/20). Tire pressure on the door jam 35 PSI. But in my case, I replaced them with OEM 17 inch Toyo Open Country 2 from a Rebel. ( LT285/70/17 ) Sticker on the door jam for that truck stated 55psi front, 45 psi rear.
Both trucks weigh about the same. Since the difference between the Sport and the Rebel, other than the air suspension on the Rebel, is more or less just an appearance package, what psi would you go with? Everything in question here are OEM parts.
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So, assuming that everybody agrees to use the tire pressure stated on the sticker in the door jam for a truck with stock tires, What about in my case? My 2010 Sport came stock with the 20 inch Goodyear SR-A (P265/60/20). Tire pressure on the door jam 35 PSI. But in my case, I replaced them with OEM 17 inch Toyo Open Country 2 from a Rebel. ( LT285/70/17 ) Sticker on the door jam for that truck stated 55psi front, 45 psi rear.
Both trucks weigh about the same. Since the difference between the Sport and the Rebel, other than the air suspension on the Rebel, is more or less just an appearance package, what psi would you go with? Everything in question here are OEM parts.
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