Im wondering what tyre pressure my truck should be (L200)
It has BFG Goodrich chunky all terrain tyres like
![](http://image.4wdandsportutility.com/f/27280672+w750+st0/1002_4wd_05+bf_goodrich_all_terrain_t_a_ko_tires+strength_and_performance.jpg)
What should the tyre pressure be? the book PSI or the tyre PSI?
book says 26 front & 31 back - the BFG's say 65PSI
Im assuming the tyres arent factory fitted, so maybe I should ignore the 26/31 & do what the tyres say?
My brother recommends I pump them up to 55, my dad says go by the book.
They look under inflated to me, but what I know about cars you could write on a postage stamp.