It takes a competitive drive to put your engine-building ability to the test at the AMSOIL Engine Masters Challenge. Here, some of the country's top engine builders take their best shot at building ...

Looking at an event like the AMSOIL Engine Masters Challenge from the outside, one can easily come to the conclusion that the process for the builders is nothing but smooth sailing. Sure, our ...

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 ...

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 ...