This guy may qualify.
Originally posted on "The Colorado Racing Network."
Two turbo's and one supercharger.
This was originally quoted from the site.
"His goal is to make 800+ WHP. Best part is....the a/c is still in tact and the car gets driven....at 26 mpg when the supercharger is off! The STi has 2 GT30's and an AMG Supercharger."
Ok. Mrs. Oregon Mustang here... I love cars. I love NASCAR, I love power. However, I never had a clue what a freaking Boost Regulator was, nor did I feel a need to know. However, through Osmosis and a few other more painful methods, I now know.