Engine Masters Season 4 is an auto show that involves testing auto parts and conducting engine-to-engine shootouts to see which ones perform better. The show is hosted by four gearheads who know their ...

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 ...

With so many oil weights and combinations on the market, the crew sets out to show how different weights behave, perform and react inside your engine under operating conditions. While it only ...

According to the internet, too big of an intake port on a cylinder head kills low-end torque, but is that true? The Steves and Freiburger put that theory to the test on the latest episode of Engine ...

On episode 64 of Engine Masters, the guys take a 555 big-block Chevy to the Blower Shop then test the difference in power between gas and E85, and how much more power can be made when running each on ...