Tire Pressure

**n0useforaname** · 10-16-2008, 08:49 PM

What is everyone running air pressure wise in your tires? I'm running 55 in my fronts and 60 in my backs.

**timespentsearching** · 10-16-2008, 09:55 PM

70 up front, 80 in the back, id run 80 in the front to but it cups to bad

**n0useforaname** · 10-16-2008, 09:56 PM

My tires call for 80PSI...but when they were filled that much....my truck swayed and felt VERY unsafe. I wonder if 55-60 is too low. Anyone know?

**Tow Master** · 10-16-2008, 11:50 PM

I think I make it whatever I feel like at that time

Seriously I think mine are the same as yours. If I hauled all the time Id raise it to 70-80 but for what I do 55-60 is good

**TYREBOYZ_DEMAXIN** · 10-18-2008, 02:59 PM

i run 55PSI in the fronts and 45PSI in the rears when empty or towing light but when i tow 8,000-10,000LBS i run 55PSI in the fronts and 60-65PSI in the rears and then over 10kLBS u run 65PSI front and 70-80 in the rears.

**timespentsearching** · 10-18-2008, 03:03 PM

why do you guys run so low in the rear tires, youll get better mileage if you pump them up higher. front id run min of 60. i would never suggest running 80 up front though because tires start cupping relaly bad, as said i run 70 and that helps not cup for bad but i to have skinny tires. one of the biggest things that kill mileage in under inflated tires

j johnson · 10-18-2008, 03:52 PM

70 up front and 70 in back better milage than factory settings just my 2 cents

BOOMER · 10-18-2008, 04:25 PM

all my tires are 65 max pressure so thats what i run them at.

DunesRunner08 · 10-18-2008, 04:26 PM

Whatever it says on the door of the truck because that is the safest...

gunmetalsi · 10-18-2008, 07:34 PM

i run 55PSI in the fronts and 45PSI in the rear...i tried everything and that seem to be the best setup so i don't wear tires due to the tires feathering, cupping and wearing out the center of the tire