I have a 2007.5 lmm ltz currently i have stock 17inch rims with firestone a/t on it i am wantiong to put after market rims and tires on it but not sure what size to go or what would look the best. I would also like to put a leveling kit on if i do get rims and tires but i do alot of towing with and afraid it would put me to far in the air in the front when i sit a heavy load on it. Any opinions or people who have done similar. Thanks!

 

Maybe a 2in leveling kit and 33" tires, but then again I don't tow crazy loads

 

I was thinking about the 2in leveling kit. but didnt know how big to go on the tires

 

The bigger the tire the worse mpg. 33s might help to give it the look you want without being too crazy. But hey its your rig man!

 

Yea i no what you mean but what would you think on rim size. 18in or 20in.