and it enters the engine through the air intake system. That oxygen then gets mixed with fuel in the engine's combustion chambers and is ignited by the spark plugs — or compressed until ignition ...

Exposed air filters ... intake system pressure drops in another article.) Being a diesel, no power was released by the new intake alone — the ECU needed re-mapping to add more fuel.

A water-methanol injection (WMI) kit is designed for vehicles with forced induction systems, such as turbochargers or ...