GGB Insert High Horse Application 6in Pipes?
 

I've seen a lot of threads on GGB inserts and am interested but not a lot of feedback on high horse applications. I am picking up a Nortech with the NORQUIET exhaust and I'm not sold, for me I think it's just a little too quiet. Boat has twin 1100's and will have 6in tails. GGB offers 5in length all of the way to 20. Anyone have these things on a high horse engine? Did they take the edge off or more? Any feedback would be appreciated before I undertake the conversion.

I have a set in my Skater (Teague 1200's) with 9 rings, purchased it this way so didnt know what it sounded like before. My tails are Dry and it's still wicked loud in the cockpit while driving. I was thinking of making the tails "Wet" to try and quite it down a bit. I had a buddy with a 3600 with the quiet exhaust and loved it! Quiet at idle and still has a bark while hauling the mail.