The first thing you should understand is that direct-port, constant-flow fuel-injection—Hilborns, En-derles, Crowers, whatever—were never designed, nor intended, to be run on the street. All of these ...

Direct-injection engines were introduced with a promise that sounded ideal: more power, better fuel efficiency, and cleaner ...

Most people picture something low, loud, and expensive when they hear the phrase “first production car with fuel injection.” A silver Mercedes with doors that flap toward the sky usually rolls into ...