more then likely its an electric cutout.....install it in the downpipe after the o2 housing, and you have a switch you can activate it.....either open downpipe, or straight through the exhaust.

as for dumping the gate externally....as long as you dont hit full boost, you will have no noise issues on the street. DSM link is THE best investment for that thing....


what turbo you gonna run on it to need the 855's?

and i really hope you are buying that car from the guy in Eye Candy, cootees.....and not just linking to a photo on this same site.. http://www.dragva.com/forums/showthread.php?t=49701