[hotwheels]

i just built a turbo system for a mitsubishi........i installed a bpv (bypass valve) instead of a blow off valve.......the guy didn't want to hear the whoosh sound.........was pretty simple actualy, i just welded the bpv to the line to the throttle body and then ran a 1" black hose to the intake side, to the back side of the mass air meter...........i was kinda skeptical at first, but after the work was done, it worked rather well............anyways, just thought i would share that........you can use a supercharger bypass valve if you desiree..........

the above post is awesome though, great information.............hotwheels of turborides