What psi

strokethis03 · 06-19-2009, 02:30 PM

I just got new nitto terra grapplers on my truck and there load range E. Max psi is 80 and that is whats in them now. The truck feels light in the front like if you move the steering wheel a little it feels like its swaying or floating. Is there too much air pressure up front?
Thanks

**usafracer** · 06-19-2009, 02:51 PM

Front should only have 65 PSI IIRC

strokethis03 · 06-19-2009, 03:57 PM

65psi....
anyone else have a say as to what psi?

**MMLMM** · 06-19-2009, 04:06 PM

My door shows 60 in front and 80 in rear, although I only run about 45psi in all of them when unloaded.

strokethis03 · 06-19-2009, 04:12 PM

yeah but thes arent stock tires so the recomendations in the doors would be worthless right

**MMLMM** · 06-19-2009, 04:15 PM

Quote:

Originally Posted by strokethis03

yeah but thes arent stock tires so the recomendations in the doors would be worthless right

There load range E and the tires say 80psi max fully loaded....So yes.

marekw28 · 06-19-2009, 04:15 PM

unless your towing or have alot of weight in your bed then putting 80 psi is too much in the front....i keep 50-60psi in my wheels when empty and when i loaded i go up to 80psi...these are bfgoodrich all terrain but its the same concept

**usafracer** · 06-19-2009, 04:17 PM

Go with what the sticker on the door said if you are un sure of what to run.

k5blazerboy · 06-19-2009, 04:23 PM

just run the 60 in the front, you are in control of the pressure, if you dont like it go up from there until you find what you like

**MMLMM** · 06-19-2009, 04:24 PM

Quote:

Originally Posted by k5blazerboy

just run the 60 in the front, you are in control of the pressure, if you dont like it go up from there until you find what you like

Id run less in the front unless loaded....60 is max in front...