Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The ...

Turbo compounding is the process of using a turbo ... 1940s - but an article in Car and Driver says it could be "the next big thing in energy recovery" for automotive engines.

On that point, those who worship at the big Turbo altar (of which retains plenty of disciples) need not worry. The 911 Turbo S is, potentially, the first 911 Turbo of the base Carrera's ...