Hi guys how would i go about making my HKS SSQV to flutter. Seen it on a few cars now but have no idea at all. Cheers Ross

 

not sure its a flutter but there is a gold fin designed piece that you can buy separately that inserts inside the bov and creates a different more distinctive sound. They are easily come by on fleabay. Not sure how much or if indeed it is the flutter your after. Perhaps someone with one could comment further.

 

i hear a slight flutter from mine on hard boost, but i think its more the turbo doing it rather than the DV, cos i here it on my side of the car!