Lubrication and cooling- Oilsupply Coolantchannel Oilchannel Coolantsupply

Turbo bearings are lubricated by the engine's pumped and filtered oil-feed system. Some turbo units have water-cooled housings whose channels are connected into the engine's main cooling system.

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Installing a turbocharger

There are two main ways to get more power from a car's engine. The first (and until recently the...