We suppose now that it's officially built, the Mjølner stakes a proper claim on the designation of "most powerful V12 engine ever built for a road-going car," officially swiping that jewelry off ...

Tens of millions of dollars will buy engineering marvels with thunderous power, cutting edge technology, and ice-smashing ...

Even though the displacement might not be as high, overall weight and engine output can keep up just as well with the big-time ... top 10 most powerful big blocks is the 429 Cobra Jet, found ...