How much psi to run?

I just got my Rhino and was wanting to know what kind of air pressure to run in the tires. I have Terra cross tires 26X11X14 in the rear they have 15 psi in them right know, and 20 psi in the front 26X9X14. Is this about right, I never ran that much in my atv but it did not weigh that much. I ride on every thing but sand here in KY. I aired the front to 6psi and it looks to low. I thought I read to run 12 psi in them but I cant find it know.

Thanks Tim

14PSI IN FRONT & BACK,IF YOU HAVE A PASSENGER ALSO IS WHAT I HAVE RAN AT WINDROCK WITH NO FLATS

depends on the terrain and wheels...

muddy and soupy - less psi is better - Ive had em down as low as 5...but that was with beadlocks... no beadlocks makes a big difference on popping beads....

general rule is a range from 10-14 depending on what feels and performs better for where you ride.

i have 14 xtrs and run 15 in them and still pop the front tires off the rim but i have no flats on the front but the rears have several plugs.