Gnmaniatis
Member
Just made the jump from 35's to 37's. Running the Nitto Trail Grapplers MT. Discount Tirehad them aired up to 47 psi! I've dropped them to 37 psi. I was just curious what psi everyone else is running on their 37's
28psi here on my Trail Grapplers and they have been wearing well.
Yeah whoever aired up your tires at discount tire is a dumb ass. I work there and I usually air them up to about 35. But I personally run my toyo MT 37s to about 30. Take some chalk and test the wear pattern at different psi