2010 1500 silverado wheels

[Mod30]

I bought a rough country 2" leveling kit & I was wondering whats the bigest size tire I can use without cutting any plastic. I plan on buying 20" rockstar wheels for it. Also what back spacing do I need so the wheels aren't sticking out too far from the wheel wells?

[AGT]

305/50/20 from what I have read. It may rub a little but supposedly no cutting after leveling. I am going with a 275/60/20 I think tho

[Big Whiskey]

Welcome to the site. This question is asked over and over again, so you may not get many replies. Check out the search function, it's pretty cool.

 

Short answer: The Rockstar rims only come in a highly negative offset...which will cause problems with tire fitment. Factory rims are +31mm offset....so the -24mm Rockstars are going to stick out a lot. If you decide on a different rim...then 275/60/20 or 305/50/20 will work without much trouble.