Honey Badger

After some issues with my stock tires Goodyear swapped them out for me through discount tire and gave me full replacement cost towards any new set I wanted. I thought I'd try some duratracs. With the load range on the new tire being E, what pressure should I run in them? Discount set them to 50psi, which is going to ride a bit rough for my taste. Can I still run 40?

B-xp

40 will be fine, no issues.

Honey Badger

anyone else with an opinion?

Al Kohalic

Keep mine at 50psi in the front and 45psi in the rear.

B-xp

On an f150 why have the extra PSI in the front the engine weighs crap all, its not like your running a diesel....keep them even, and rotate them every 6000 miles or 10000km., if your hauling add pressure to your rear tires, that's where the real weight is.

stormsearch

I have 54K miles on mine and have at least 30K miles of life left. I run 45 in front/43 in rear. I change them slightly for winter/summer.

Platinum_Sean

50

JRVicHammer

40

Fx4_5.0Man

iTrader: (1)

48-52 all around. I have the E rated version if I remember correctly. There is a D too.

shortride

iTrader: (1)

Keep in mind, lower air pressure will reduce tire wear mileage. To what degree depends on several factors. Although running tire pressure on the high side will give you a rougher ride but your tires will last longer. It's a trade off either way you go. I've always gone for the higher tire mileage.