There is quite a few people that have ran 35's on stock gears and most of them complain of no ***** and eventually sell truck or regear.

I would suggest going to local shops and seeing what the average for a gear swap is and see if you can afford to do it. If you can then do a search on here and you should be able to find out what size gears would fit your application

 

just like everyone else is saying, dont go with 35's on stock gears.... ive got 4.56's with my 315's (34.5") and im pretty happy with it, almost wish i wouldve went with 4.88 to add more power down low... but theres no way in hell id have these tires with 3.55 gears... no power, horrible gas milage, cut your trannys (short) life in half due to extra strain, all that good stuff... if you want your truck to be functional as well as look good, do yourself the favor, save up and regear.. youll be glad you did