i might put cut-outs on my true dual set up just for ocasional use, how much to they mess up the flow when they are closed???

 

no

 

I have heard theories on this loss of, or corupting flow of closed cutouts. I'm with Trey, i dont buy it. show me flowbench numbers proving a loss, then prove to me it makes any significancant difference. I wouldnt worry about it.