Aaron Johnson
New member
So I unbolted my muffler right after my cat. It runs really loud but when I'm in idle I can smell Carbon monoxide. How can I get rid of that smell? I don't want to be driving and smell it. If I keep the windows down while driving its fine. But if I roll them up will I smell it? I have the windows down while in idle as well. If I get a curved pipe to get it to go out by the passenger door will that be ok?