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Prong · 10-02-2017, 05:49 AM

A 2" will give you just a little rake, and the 2 1/2" will level it. I've got a similar truck (2015 LTZ Double cab) with the same rims as you, and I'm running 275/60/20's without issue at stock height. With your level on, I'd go to a 275/65/20 tire (1" taller than mine and 2" taller than stock). That seems to be the biggest you can safely go without rubbing at full lock or max compression.

10-02-2017, 05:49 AM	#6
Prong Registered User Join Date: May 2007 Location: CO Posts: 474	Re: Leveling 2015 Silverado LTZ A 2" will give you just a little rake, and the 2 1/2" will level it. I've got a similar truck (2015 LTZ Double cab) with the same rims as you, and I'm running 275/60/20's without issue at stock height. With your level on, I'd go to a 275/65/20 tire (1" taller than mine and 2" taller than stock). That seems to be the biggest you can safely go without rubbing at full lock or max compression.