Let’s take, for example, the latest General Motors truck line that sports a brand-new powertrain, dubbed the LT1. By design the LT1 is an upgrade to the tried-and-true LS-series engine, where ...

There's one modification that is sure to make power on an LS-powered vehicle, and that's a full exhaust system. Fresh off the installation of a Roto-fab cold air intake, E85 kit, and custom tune by ...

Nothing sounds more badass than a rowdy V-8 rumbling through a killer, dual exhaust system. There’s a method to getting just the right formula dialed in to couple the needs for performance with that ...

Have you ever seen an exhaust system that hung way too low? The kind of exhaust that drags on every speed bump or every driveway you encounter. Well I can say I have seen it, and in fact, I've owned ...

The C5 Corvette finally gets the exhaust upgrade it deserves. In this video, we remove the factory setup and install a ...