This American power unit has a track-record unlike any other modern V-8 engine.

Discussing which engine is better between a straight-six and a V8 is something that feels like a plotline from The Fast and the Furious, if the franchise actually cared about cars. It’s “import versus ...

It might sound surprising, but the order in which your engine's cylinders fire can have a profound effect on the motor's ...

In an internal combustion engine, air and fuel are injected into the cylinders, where ignitions occur in a controlled environment. The combustion cycles force pistons to move, and that movement is ...

At present, General Motors’ U.S.-market portfolio offers a rather limited number of six-cylinder options. But that hasn’t always been the case – in fact, the change has really only been felt over the ...

With a Master's degree in English Literature and six years of writing experience, Aayush has been contributing to TopSpeed for over two years. Since 95% of his personality is motorcycles, he goes ...

Z06, ZR1, and ZR1X buyers will get access to an awesome experience in the spring, and they’ll get some cool goodies to remember the occasion. Corvette announces Engine Build Experience for Z06, ZR1, ...

“Assemble your own LT6 or LT7 engine alongside a Performance Build Center master technician,” GM says on its website. “This experience includes a custom engine plaque, an exclusive gift and a ...

Something pretty rare popped up for auction on Bring a Trailer this week: a factory-built Chevrolet ZZ4 crate engine that reportedly sat unopened in a West Coast warehouse for more than two decades.

L.A. traffic is brutal, so we decided it made, er, sense to drive most of the city in a ZR1.