Mazda's new Skyactiv-Z engine will most likely arrive at some point in 2027, bringing with it modern tech to make it more ...

Premium gas is designed for high-performance engines, not leaf blowers. It won’t improve power — and may do harm. Regular gas ...

A triangular engine with 18 cylinders? Surely that's an entry for the Odd Machines Hall of Fame. But it worked ... though it ...

With just 2,575 Z28s made out of 68,651 total Camaros, the ’72 RS Z/28 was the last solid-lifter of the era, built in ...

From Bugatti’s W16 to Saab’s variable compression, these engines redefined performance with brilliant, complex, and sometimes ...

Potential uses for CMFs are diverse, spanning applications from aircraft wings to various forms of vehicle and body armor.

New research shows that composite metal foam (CMF) is incredibly resilient at high temperatures, able to withstand repeated ...

The search for alternative fuel sources has been accelerating in response to environmental concerns and dwindling petroleum ...

Question 1: Does anyone know if the Gen 1 Duke 390 comes with undercut valve stems? Both the exhaust valves have a narrower ...

Ford has a long, storied history of putting out powerful V8 engines. Ford is the company that brought us mass manufacturing ...

Among the 10 fastest accelerating Ferraris that MotorTrend has ever tested, the slowest—ahem—is only a couple tenths away ...

Malachi's 2016 Toyota Highlander never stops driving, forcing gas stops every 2 days! He gets 25 MPG, uses 91 octane gas, and ...