I have an 84 GN, right now Im runnig 2-1/2 straight pipe no mufflers or cat. I love how it sounds! Spools great,but when I get into it, its a bit obnoxious. So Im looking for mufflers that flow well, and also sound good. I like my car loud so I can be heard coming, but just tamed down alittle. Any opinions? open to anything. Thanks Kevin.