Hot intake air temps are bad, and cold IAT's are good, right? But how bad is bad, and how good is good, especially in a boosted application? This time on Engine Masters, presented by AMSOIL, we're ...

On this episode of Engine Masters presented by AMSOIL, we test the power differences between 118-octane race gas and Rockett Brand E85 ethanol-blended fuel. There’s a lot more to just the horsepower ...

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 ...

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 ...

This time on Engine Masters presented by Amsoil, we go head-to-head-to-head-to-head to find the best dual-plane for your buck. Using our longtime test mule 372 small-block Chevy, we bolt up the four ...

With so many Americans #HomeTogether, MotorTrend's top experts are inviting fans into their homes in the all-new, self-shot series MOTORTREND: WORKING FROM HOME.

Long before the first engine was loaded onto the dyno to kick off the 2009 Jegs Engine Masters Challenge, the die had been cast for an event like nothing that had preceded it. As in any form of racing ...

Engine Masters Season 7 is a reality show that revolves around testing auto parts and comparing different engine builds. Hosted by three auto veterans, the seventh season of the show premiered in ...

Engine Masters Season 5 is an auto show that pits different engines against each other and tests various auto parts. The show, inspired by the original Engine Masters Challenge, is hosted by three ...

Engine Masters Season 7 is available to watch on HBO Max. HBO Max contains a wide variety of TV shows, movies, sports content from HBO, AMC Network, BBC, CNN, Cinemax, The CW, Eurosport, and many ...