On this episode of Engine Masters, David Freiburger and company set out to determine if a 3-inch exhaust system will net a loss when compared to a 2.5-inch exhaust on a Chevrolet L98 V8 engine out of ...

With the 2006 Engine Masters Challenge, we mark the fifth anniversary of what has become a definitive showcase of engine building skill. This year's competition will be the first in which the field is ...

Engine Masters Season 2 is an auto show that revolves around testing various auto parts and having engine-to-engine shootouts. It is hosted by three gearheads, each of whom have their own auto show or ...

As a longtime soapbox-shouter of tunnel-ram greatness, David Freiburger is constantly peppered with questions about running a single four-barrel carb versus dual quads on the tunnel ram. And finally, ...

Engine Masters Season 3 is an automobile reality show that features three auto experts conducting engine-to-engine competitions and testing auto parts to see how they perform. The third season of the ...

Does fuel really matter for your engine? Watch as the Engine Masters team takes a scientific look at just how much power and performance are produced by different types of gasoline. Video created by ...

Street-car turbo people, this one's for you. We all know that adding any sort of restrictor-like a muffler-is going to hurt power on a turbo motor. We also know that sometimes it just makes ...

On Engine Masters, presented by AMSOIL, the crew dives into how cylinder head flow and boost affect horsepower. They run their 363 Windsor once with 195cc and 225cc heads, and declare once and for all ...

As masters of the Mopar engine, David Freiburger and Steve Dulcich know how to exact the most horsepower and torque from stock Mopar engines. Here's what the've done to some pretty basic Mopars on ...

On episode 4 of Engine Masters, Roadkill host David Freiburger and friends beat-up some Hooker headers mounted on a 400-cubic inch V8 to see if the restricted air flow would hinder performance. What ...

Hot intake air temps are bad, and cold IATs are good, right? But how bad is bad, and how good is good, especially in a boosted application? To find out, the guys explore the benefits of an air-to-air ...

Ladies and Gentlemen, start...your...engines! The 2004 Virtual Engine Masters Challenge is heating up and if you haven't already entered our newest contest, there's ...