I have done my research and found the nitto terra grappler 275 65 20 it has about a 34 diameter the tires that come stock are 33 now the new tires should change the alignment im not sure how bad though anyone know or has these tires i really wanna get them but not if its gunna be more of a hastle because they are a thousand for a set so any feedback be helpful

 

Tires with that small a change should not affect your alignment.

 

Great choice on tire! You'll be happy with them, but they wont affect your alignment. Great tire on everything... here's mine

 

I'm looking at the terra grapplers to replace my stock tires, discount tire has them for a good price.

 

I found the nitto terra grappler 305/70/17. These are my favorite tire by far. Comes with the rare LOAD E rating for a A/t. Ill tell you one thing, when you burn out, these tires squeel SOO loud. Just try to keep them as long as possible.

 

That's where I got mine from. 295/70/17 for $927 (I think) out the door. I'm very happy with them.

 

Riccs22 is your truck lifted at all? A 34" will not fit on stock height.

 

http://www.rimzoneonline.com/nittoterragrappler.htm
check them out here, got my rims from this place. pretty cheap

 

I have 34" Dunlop M/T maxx traction on my truck and its stock height no problems here

 

275/60/20 on mine currently aswell