But only a few attempted to make a lively air ... 1-liter engine quite significantly. To shed weight, the crankcase was made from a magnesium alloy, while the aluminum alloy cylinder head helped ...

but the cylinder heads are not. Due to the water cooling for those heads, the Singer DLS Turbo cannot claim to have the most ...

Introduced in 1957 as a counterpart to the West German VW Beetle, the East German Trabant was powered by a 600cc 2-cylinder air-cooled 2-stroke engine. While it only had 18 horsepower and produced ...

For decades, the massively popular Volkswagen Type-1 Beetle and the Type-2 VW Microbus or Transporter were powered by a unique air-cooled boxer engine ... liter boxer four-cylinder that produced ...

The British engineering firm's new retro-fit cylinder head, compatible with 964 and ... the kit opens the door to what could be the ultimate air cooled 911 engine. Porsche designed 964 and ...