Snow and jet engines have a complicated relationship. On one hand, winter operations in many countries, including the US, routinely involve departures in falling snow and sub-zero temperatures. From ...

Water-methanol injection is a tried-and-true method of adding power to your vehicle. This process has turned out to be especially effective with modern turbodiesels. Most typical systems inject a mist ...

Turbochargers are a great way to improve power and efficiency, and are particularly popular with lower-displacement GM engines. However, some turbocharged engines may actually suffer in performance ...