https://www.gnarpowpow.com/tags/gmc-sierra-denali/ Fri 08 May 2026 17:46:07 +0200 https://www.gnarpowpow.com/videos/3335/put-up-or-shut-up-does-our-upgraded-duramax-gmc-denali-deliver-at-the-strip-truck-tech-s7-e14/
After months in the shop the Duramax in our Sierra Denali gets fired after the cooling issues are solved. Then on to the dyno for a custom tune before it hits the dragstrip. Check out the PowerNation store for shirts, hats, and more: http://httpslink.com/lnk_f8a2aba5 Want to watch POWERNATION completely ad-free? Subscribe at the link below and receive the first month for just 99 cents: http://httpslink.com/lnk_3d0d9e0c Follow POWERNATION Everywhere: http://www.powernationtv.com http://instagram.com/powernationtv http://facebook.com/powernationtv PARTS USED IN THIS EPISODE: Summit Racing: aFe BladeRunner Intercooler Pipes More Info: http://httpslink.com/pn_pt_16462_5f36e1f28d691 Summit Racing: Banks Power Ram-Air Intake Systems More Info: http://httpslink.com/pn_pt_16463_5f36e23f5e111 Summit Racing: Calvert Racing CalTracs Truck Traction Bars More Info: http://httpslink.com/pn_pt_16464_5f36e275ae6a7 Summit Racing: Mishimoto Intercoolers More Info: http://httpslink.com/pn_pt_16461_5f36e17606043 Summit Racing: PPE: Pacific Performance Engineering Stage 3 Tie Rod Assemblies More Info: http://httpslink.com/pn_pt_16465_5f36e2b9888d8 Matco Tools: MATCO Tools are the Official Tool Supplier to PowerNation The Industrial Depot: Tools, Hardware, Shop Supplies ]]> Thu 01 Oct 2020 15:30:29 +0200 https://www.gnarpowpow.com/videos/3335/put-up-or-shut-up-does-our-upgraded-duramax-gmc-denali-deliver-at-the-strip-truck-tech-s7-e14/