I was doing what I do best on fridays, which is nothing... came across this UK company that makes and installs sound mimic the sound made by a dump valve in a turbo engine, which means you can install it in ANY engine...<br>
<br><a href="http://www.akamoto.co.uk/dump-valve.asp">http://www.akamoto.co.uk/dump-valve.asp</a><br><br>Watch the video.<br>