Do you? I thought you changed it as it was loud and you was getting old, or are you that old you forgot?
What about fitting that valve from driftworks that way you have quiet normally and when your in the mood you open it up
I miss Buddy Club like I would miss a slutty girlfriend, wouldn't want to see her everyday but now and again would give her a good bash
I have looked at the valve but I think there would be a few issues and as I use my car as a daily I don't want to be the guinea pig