Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...

Without question, Lexus’ upcoming LS 460 F Sport is clearly out of reach for many of us—but that doesn’t mean we can’t dream, right? Better not because it’s f’in bad-ass. Back with a sporty vengeance, ...