These days, most new vehicles only come with a couple of different engines. But the '60s and '70s were filled with a plethora of different options.

An engine swap should be a joyous occasion, but this mechanic turned the process into a nightmare for more than 70 owners — ...

In the early days of engine building, a pre-Wankel rotary engine powered thousands of aircraft. One of several problems: It spewed castor oil on its pilots.

The world of cars is changing — sometimes for the better, sometimes for the worse. Long gone are the days when automakers were largely free to build cars without layers of regulations governing ...

On a cool April night in my cluttered garage, I sat inside the cabin of my 1985 Toyota MR2 with my shaking hands gripping the keys. What if it doesn’t start? I thought to myself, There are so many ...

With renewable fuels, high compression, and some smart engineering, this hybrid concept suggests the road ahead could be a blend of old and new. Horse Powertrain first made waves with a simple but ...

The rise to power of electrified powertrains had some believe, for a short while, that internal combustion engines (ICE) were done. To some extent, meaning the medium-term evolution of the automotive ...

Changing your car’s engine oil at home is a simple DIY task that improves performance, extends engine life and saves money. With basic tools, proper lifting, draining old oil, replacing the filter and ...

This 1966 Pontiac GTO has been struggling with a lot in the last few decades, from being abandoned in the family's garage to ...

For many enthusiasts, handing over a beloved classic to a restoration shop requires a leap of faith. In Galveston County, Texas, that trust turned into a years-long nightmare for dozens of car ...

In the classic car world, trust is everything. Owners hand over vehicles that carry decades of memories, family history, and serious financial value. In Galveston County, Texas, that trust collapsed ...

Thanks to their conservative tuning, robust materials, and proven design principles, these engines can go the distance.