Irishman
Ricer
I have searched everywhere and can't find a good video of what the Vortech Mondo sounds like. The videos that I found I couldn't hear it. If anyone has a video at idle and WOT that would be great.
youre really only going to hear it b/w shifts, and even then youre really not going to hear it, its not a blow off valve thats going to make a whistle sound. you will hear a whoosh sound b/w shifts buts thats it