Raise your hand if you were a car enthusiast back in the mid-1980s when fuel injection became mandatory on OEM vehicles. Of those who raised their hands, how many of you swore that fuel injection was ...

Ever wondered what people are talking about when they say "dual overhead cam"? Don't worry, because we're here to explain it ...

Engine building development advances because manufacturers and performance specialists work to achieve higher power output, better efficiency, and longer engine lifespan. The combination of hybrid ...

Weight plays a huge role in motorcycles. That’s partly why big electric powertrains haven’t succeeded in two-wheelers (they require heavy batteries). Even with internal combustion engines, we see new ...

All the engines in this year's engine challenge impressed us with stout power numbers, with most easily breaking 700 hp. Placing third and fourth, respectively, in the contest were Ramsey, Minnesota's ...

Those who want to fully customize their car might wonder if they can paint their engine block's lifter valley. Are there really no downsides to it?

Swapping an engine can already be an incredibly expensive endeavor, but if you're not careful you could wind up with an ...