No worries man, happy to help... this forum is how I got what I wanted!
I would definitely do it again. Biggest downer was the mpg hit... Lost 3 mpg even with the corrected speedo. I have a Diablo intune.
Tapatalk keeps freezing every time I try to post the pic now... Let me see if I can link it.
EDIT: Page 354
http://www.gm-trucks.com/forums/index.php?/topic/161228-Post-your-2014+-wheel/tire-set-up&do=findComment&comment=1945763
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