Freshly TUNED 2020 Duramax Denali TERRORIZES The Streets

By: Jesse Kleib   December 5, 2019

If there’s one thing that can really get us amped up, it’s looking at all that the new truck market has to offer. When we look at the diesel truck segment, there is so much to really sink our teeth into. These things are coming outfitted like luxury cars nowadays. In turn, they’re becoming incredibly powerful as well. Not only can they practically pull a house over but they’re also getting kind of fast, too.

Factory performance isn’t where the fun stops, either. As it turns out, most diesel trucks leave a lot of untapped potential on the table, straight out-of-the-box. Because of this, only minor modifications will find these things undergoing massive gains. With something as simple as a tune, big power can really be tapped into. Depending on the combination, one might even expect to get better fuel economy as well, all while experiencing more performance under the hood.

This time, we get the opportunity to watch a brand-new truck that getting dug into. The 2020 GMC Sierra Denali has barely gotten a chance to hit the streets. However, that doesn’t mean that folks are simply driving them stock. Instead, we find that some are already digging into the computers. The idea is to try to access all of the untapped potential of these machines.

By following along with Denny and the video below, we catch a clip that might just make you want to go to a new truck shopping. With a set of wheels and a tune on this 2020 Duramax, it’s already looking like a beast in the streets. We’re sure that the lucky person that ends up behind the wheel of this truck is going feel as if they can accomplish just about anything. With a setup like that, they might just be able to. This thing is really looking like the king of the road!