2019 GMC Sierra Denali

2019 GMC Sierra Denali

Posted by Auto Gear Direct on 17th Dec 2021

2019 GMC Sierra Denali 6.2/10 speed. Stainless Works 1 7/8” long tube headers, Xpipe, and dual mufflers out factory tip locations. Texas Speed SV camshaft package with dual valve springs. Johnson lifters. Whipple 3.0L positive displacement twin screw supercharger. Dyno s @ just over 700whp.