I have the deltamark II wastegate. I currently have it venting to the atmosphere. My problem is that the dang thing is SOOOO loud when it open. I am considering routing it into the exhaust but think that might hinder my performance. Also thought about putting like a small lawn mower muffler on it? Any suggestions/recomendations? I'm open to any and all. Is it true that routing it back into the exhaust can hurt my performance? I just need to get this thing quieter soon its really gettin on my wifes and my nerves. Sounds like my car is farting real bad!