The production version of the record-setting hypercar produces 4400 pounds of instant downforce and will cost you $1.3 ...

McMurtry's Spéirling PURE enters production with 1,000 hp, and downforce that arrives before the car even moves ...

Four years ago, McMurtry announced that its ridiculously quick and grippy Spéirling fan car would get a production version, ...

The McMutry Speirling has shattered track records everywhere it's gone, and we'll see a production version of it next week.

The McMurtry Spéirling Pure is nearing production with fan-based downforce and a claimed 1.38-second 0-60 mph time.

The Brabham BT46B competed in exactly one Formula 1 race. It won by over half a minute. Then the sport's governing body quietly moved to prohibit such ...