There are several types of engine compression testers. Be sure to use the correct type for your specific engine, otherwise ...

Does porting an intake manifold affect engine performance? Find out how modifying airflow with a die grinder unlocks hidden ...

Small internal combustion engines usually keep things simple, relying on carburetors to handle metering the correct amount of fuel and air. Recently, [Carlos Takeshita] decided his small engine could ...

My wife has a 2018 Toyota Sienna with 133,000 miles on it. For a few years now, we’ve noticed a gasoline smell in the cabin.

By putting a 340bhp Jaguar V6 in Mazda's MX-5 specialist Rocketeer has created one of 2026's unexpected driving hits.

Ford developed the 5.0-liter Coyote, destined to become known as one of the best V8 engines ever made, specifically for the ...

What the heck are space balls? If you’re updating your kitchen soon, you best find out! Learn about this and other odd terms ...

battery power washer, which allows you to tackle remote cleaning tasks without being tethered to a wall outlet or dealing ...

Converting the ignition of a fuel-air mixture into usable mechanical energy lies at the core of a dizzying number of internal combustion engines developed over the course of more than century.

Reports of the death of the internal combustion engine have been exaggerated. Electric vehicles were once poised to diminish the ubiquity of traditional engines, but automakers are booking huge losses ...

Combustion efficiency in internal combustion engines refers to the proportion of chemical energy in the fuel that is converted into useful mechanical work. Attaining high combustion efficiency is ...

Students in Switzerland have recently tested an experimental rocket engine that is capable of ...