Most four-cylinder engines do service in sensible cars. But some four-pot mills love to rev. Really, really rev. Here are 10 of the finest.

Available only in South Africa, this very special E30 was an Alpina-tuned, big six-powered performance model that could hang ...

Project BMW E30 M3 Restoration | S1E4 - S14 Engine & Full Respray Federal funding cuts ripple through the heart of Trump country 'Range anxiety will go away': New electric vehicle can charge in 10 ...