Direct Injection 5.3L L83 engines are starting to show up in salvage yards, but how do they compare to the super popular 5.3L Vortecs that have been a mainstay of LS swaps? We were a bit skeptical of ...

The problem with a cam swap, like anything else we want to do with our car, is the expense. While the installation of a typical aftermarket cam is money well spent, and represents one heck of a ...

Although both the 2013 and 2014 GM trucks came with 5.3L V-8 engines, it’s important not to confuse the two. The 2014 Chevy Silverado trucks come with an all-new, state-of-the-art EcoTec3 5.3L that ...