So it would stand that my absolute all-time favorite race cars are of the twin-engine variety. Before we proceed, the nomenclature is this: tandem (or in-line) denotes one engine behind the other.

Tandem drafting is the process of two cars hooking up nose to tail to increase their overall speed. It became prevalent in Sprint Cup Series competition before engine-cooling rule changes ...

We've seen cars before that place the driver front and center, but tandem seating arrangements ... comes from a tiny mid-mounted combustion engine that Czinger is building in-house.

Tandem drafting was eliminated in the Cup series when NASCAR changed the engine-cooling rules, thus making it almost impossible to tandem draft without overheating your engine. Nationwide cars and ...