Air
Filter
An air filter is a metal or plastic housing, containing a
filter element, which removes dust and dirt from the air and
prevents it being drawn into the engine‘s cylinders. The filter
element, usually made of pleated cellulose fiber (a special
kind of paper), needs to be replaced at regular intervals.
Rarely, oil-wetted foam or cotton filter elements are used.
Until the early 1960s, the oil-bath and mesh type of air cleaner
was widely used.
Some performance air filters, like those used by K&N are
washable and reusable. Often a permance air filter is the
easiest and cheapest way to improve power and increase fuel
efficiency.
Add
more information on this topic |
|
Home page