Hey yall! I tried searching and after going through 4 pages of threads couldn't find exactly what I was wondering... My dad drives a 2005 Z71 1500 and needs some new tires soon. We were wondering what is the biggest tire size he can get? He has the front leveled 3" and was thinking about some lift blocks in the rear (would 2" or 3" be best?). Stock 17" rims, currently running 265/70/17 stock tire size. Would a 33" tire fit with lift blocks?

 

305/70/17 have at it. 285/70/70s will fit stock, you've got it lifted a little

 

Awesome, thanks man! I was hoping a 305 would fit, love the wide stance, and was considering a set for my 100 series too