To understand the origins of plastic car models ... see-through model engine kits for the 289 Ford, as well as a variety of air-cooled Volkswagen and Porsche motors. They appear to be a bit ...

Porsche hasn't offered a four-cylinder engine since the 968 went out of production in 1995 – the better part of two decades ago. There'd been talk of a four-pot Boxster or an even smaller model ...