i am interested in this cog pulley setup....this thing is really loud at idle....i see that is stated 16+ lb of boost.....so how much boost will actually see?? also how difficult is the install? anyone have any experiences with this setup?
What Tom said. Cog setups are more for the hard core drag racer than the street driven car. There's no "give" or "slip" with a cog setup which can be detrimental!