It's not often you get two household names in one headline, but that's what happened at Mecum's annual collector automobile ...

The British engineering firm's new retro-fit cylinder head, compatible with 964 and 993 models, unlocks the ability to rev to 12,000rpm thanks ... air cooled 911 engine. Porsche designed 964 ...

Our comparison will help you prioritize the trims that are right for you. 345.0-hp, 3.6-liter, Flat 6 Cylinder Engine (Gasoline Fuel) ...

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 ...