The power produced by Turbocharged engines is far
higher than most normally aspirated engines of the same type or capacity.
Obviously the reasons for this are the fact that forced
induction is helping the engine breathe easily, and as long as the fuel supply keeps pace
with the extra air, more power for that given displacement is produced at the same
Because of the extra power easily produced by the turbo, most
manufacturers seem to not optimize the the two most important elements of the capacity for
an engine to breathe.
These being the air induction side and the exhaust side.
To simply turn up the boost is not the best way to enhance the
power out put of a factory stock Turbo car.
The first thing to do is improve the flow of air into and out
of any engine, turbocharged or not. Go HERE to
find out more.