Automobiles, as any mechanic will tell you, are complicated beasts. Enthusiasts, of course, will have a solid grasp of the jargon. They'll know at a glance what the unusual shape on that road sign ...

This version of Subaru's iconic EJ20 boxer engine had an inherent weakness when it came to power. And it wasn't so hot in ...

Turbochargers are one of the best methods for extracting more power out of an engine with less total displacement. Unlike a supercharger, which compresses air at the intake stage and runs off a belt ...

Whether or not twin-turbo engines require premium gas is a matter for each individual engine manufacturer to decide. Reviewing some carmakers' statements as to which grade of fuel they recommend for ...

Editor’s Note: Jamie Meyer worked at General Motors from 2006 through 2020 in its performance parts division, first called GM Performance Parts, before changing to its current moniker of Chevrolet ...

Stellantis' Hemi V8 engine is dead. Well not technically, but if you go looking for a sedan or muscle car powered by a V8, you won't find it at Dodge or Chrysler. If it's not a heavy-duty Ram pickup ...