Why would you want to turn the boost down though?

Ok lets say you have a good reason.

You then have to rely on your boost guage (which may well be inacurate) to reset the boost and if your mis-judge things then you back into the realms of component failures.


So you pay good money to have your car setup by a proffesional, then decide that you know better that the pro.

I just dont get it!!!!

Nothing presonal, I just dont get the whole mentality of fiddling with something you are unlikely to know a whole load about, especialy when an engine failure can so easily be the outcome.