Couple ?'s- New to 2500HD

[Blue2500CC]

As I posted in the 2500/3500HD section, we just stepped UP (huge step to get in this over the 1500! Lol) from a '10 1500 to a '13 2500, and have a couple questions!

 

Our truck came with the 20" rims! While we do like the look, I am afraid there may not be a big selection of tire choices when the time comes. I like the BFG A/T's and the Cooper A/T3's, but not sure what all is available as Discount Tire only shows 1 Goodyear model, at $370/each!!! Stock RSA are about $170/each at Sams Club. Trying to decide if we should stick with the 20's, or step down to 18's due to the larger tire selection. We travel to Northern Mi and Ont, Canada during the winter, so need great tires in the snow/ice!!!

 

I know I have read about tire psi when unloaded, but can't seemd to find the info now! What do you guys suggest for front & rear tire psi when unloaded? I know the truck won't ride like a caddy, or even our 1500 w/ LT C's, but just wondered.

 

TY!

Chris

[Portdriver]

I run 275/70/18 Goodyear Duratracs in the winter @ 55 psi unloaded. I got new take-off steel wheels with center caps and lugs from eBay. Whole set-up was about $1350