I have a 09 silverado, i did the 2" rough country level kit, two questions, with 285/65/18's fit under it with out any rubbing, the web site says it will, and from what i can see there is allot of room now, and my second question is if i do the 285 tires, will they rub on the gm factory mud flaps??
Thanks guys.

 

I think you'll be fine. I just cranked my T-bars and i think I could get by running 285/65 on the front. With you having an actual lift, you would be good I'm pretty sure. As for the mudflaps... I duno, I don't have 'em on mine.