Tuned Pipes "staging"

[TimD]

I would really love to hear that. I've had double staging a quite a few times (what a rush!) but never 3 or 4 stages. Was it that Irwin S pipe that dislikes mufflers? B)

 

[Mike Stewart]

I was unlucky enough once to piss off a guy who was on the pipe..... stage four or five I think. I was driving, going out to dinner with my wife. He tried to run us off the road for a couple of miles until he ended up running himself into a ditch.