i have a bassani high flow cats to a borla stinger cb. i'm not really concerned about quieting it up, but really trying to tighten up the scattered sound (if that makes sense). for example, when i get on it at wot at a lower rpm...it sounds like i'm in a chevy truck w/ glass packs. maybe baffles? i would like to tighten the sound up, or maybe going w/a different cat back set up? thanks in advance...shane.