| Re: 30 dollar 12HP+ air foil? |
Subject: Re: 30 dollar 12HP+ air foil? by jhammons01 on 2009/12/16 19:41:08 Well, we got into conductance and things that impede conductance. One thing is a longer tube.....so that gadget that the OP posted is an impedance...albeit small...but it is adding length to the area where the inlet (in this case the throttle body) has to pull the air from. That is where the whole thing got sidetracked. Folks questioned this idea of conductance and impedance. Vacuum technology designed the Roots Blower to address what you do. The Roots technology was then adopted to IC motors as a form of Forced induction.  It is all the same technology. The only difference between vacuum folks and IC motor heads is the propulsion of the system. And as a matter of discussion, there is a 4 cylinder vacuum pump called "The Ecodry"  This is literally a four cylinder motor with an Electric motor used for propulsion......the four pistons move up and down just like a horizontally opposed Porsche or VW air cooled engine. Here is a vacuum Roots  |
