I know there are some Duramax owner's hanging around here! I was wondering if the turbo's on Duramax's have a silencer ring. If they do, can they be removed for more sound like the cummin's. My buddy own's a Duramax and he thought my turbo sounded cool!
Now he want's to do it to his truck if it's possible! :-laf Let me know so I can help this poor guy out!
Thank's!

