Audi-variable(long)

[julius <elprofe@caribe.net>]

CAMSHAFT ADJUSTMENT ENSURES HIGH TORQUE AT LOW SPEED
     The camshaft control the intake and outlet valves,determining when
they open and close.Accordingly.they contribute to the specific
character of the engine.the outlet camshaftdriven by a toothed belt
driving the intake camshaft via chain fitted with an integrated
adjuster.BY intentionally retarding the valves control point at low
engine speeds.We ensure a relatively long overlap of the intake and
outlet valves opening period.As a result,the gas column oscillating in
the cylinder and intake manifold is able to develop its maximum
effect,improving the supply of fuel and air to the combustion
chamber.This,in turn,ensure high torque at low engine speeds thanks to
the enhance combustion process.At high engine speeds,on other hand,
valve control is adjusted in the interest of extra power.