what sort of tyre are you looking for you should be able to get a brand new set of 35x11.5 Silverstone MT117's for around 1600-1700 and a set of new rims for 400-450 ish those tyres will really get your truck going places

its pretty good value considering most people want that sort of money for a second hand set of tyres on rims that have had all the edges taken off and have a pile of chewed up blocks if your lucky or otherwise tyres that are chewed up and 1/2 worn if your unlucky

edit,
you might have to do a bit of work to get them to fit your surf they are pretty tall
