No matter how many times we test them, it still amazes us how easy it is to make power with GM's LS series of engines. Even something as ordinary as a high-mileage 5.3L will respond to boost, and do ...

Ok, so you, the SuperStreetOnline reader now know what turbo we will be using for our project (whose chassis remains to be kept under wraps). What about the manifold? Cast or tubular? Easier than ...

Nobody has to tell you that turbos are the current darlings of the performance industry. Nevertheless, these hair dryers require quite a bit of fabrication to make them work. Hooker headers has ...

I’ve gained a lot of respect for (and interest in) the power of 3D printing custom car parts after chatting with a 3D designer. Today, another really cool perspective on this style of manufacturing ...

What are the most important innovations in turbocharging technology in the last 20 years? There are only two good answers to this question: twin-scroll technology and electric turbocharging. Although ...

If you are serious about your all-motor power, then a custom header is going to be mandatory for your project vehicle. By this point your motor is built to the limit or near-limit. You have high ...