WebApr 28, 2012 · LT tires should be inflated to the PSI required to carry the weight on the tire. To do it right you need to know the weight on the tire and have the load/inflation table for that size tire handy. For example, a late-model Ford F-150 with the HD payload pkg has LT245/75R17E tires. Here is the load inflation table for those tires: PSI . max weight WebFeb 22, 2024 · Likewise, checking the inflation pressure when the tires are warm may incorrectly suggest the tires are already over-inflated. Locate the valve stem on your tire. Twist off the cap, and you’ll expose a metal pin. ... It's calculated by the manufacturer using the total weight and size of your vehicle, its towing and payload capacity, and ...
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WebTire inflation is the most fundamental principle of vehicle safety that many people overlook or choose to ignore. Having the proper tire pressure should be near the top of your list … WebThe maximum allowed pressure listed on a tire's sidewall can be higher however. Some tires list 44 psi and many higher speed tires will list 50-51 psi. This added pressure does … how much xp for 120 invention
I Overinflated My Tires. Is That Bad? - Firestone Complete Auto Care
WebAug 6, 2005 · In that case, 2,250 means you need 55 PSI in the front tires. 2,700 means you need 70 PSI in the rear tires. Those inflation pressures are good when towing up to 70 MPH. If you'll be towing a long distance at speeds faster than 70 MPH, then add 10 PSI to each tire. If you must guess at your weights, then guess high until you can get to a CAT scale. Webinformation label (S5.3.2(b)), the recommended tire size designation appropriate for the GAWR, the tire size and type designation of rims appropriate for those tires, and the recommended cold inflation pressure for those tires such that the sum of the load ratings on the tires on each axle (when the tire’s load carrying capacity at the specified WebOn a motorhome, with tires inflated to 120 PSI, fuel efficiency drops by about one percent for every two pounds per square inch (psi) of under-inflation and shortens the life of your tires by 25%. On your tow vehicle or trailer, with tires inflated to 34 PSI, two PSI below the recommended inflation can have an even more dramatic effect. menu for people without gallbladder