In addition to announcing the new 3.0-liter twin-turbo 400 horsepower V6 LGW engine today, Cadillac also announced a new naturally-aspired 3.6 V6 to be employed in the CTS, ATS and the ...

While the micro turbojet engine may be small – weighing only eight pounds – it remains a startling chunk of Inconel. The engine is a single, complete assembly, including all rotating and stationary ...

Another 6.2-liter GM V8 has gone to an early grave, this one failing with just four miles on the odometer. This tear-down from Dave’s Auto Center gives us a look at a freshly minted L87 V8 as they ...