Recently on my 2003 gts eclipse, I got a muffler delete and it sounded amazing!!! After a good month of having it on there I wanted something with a little bit more umf. I wanted a little bit more noise. I bought headers. Just some ebay racing headers. It deleted my cat & and deleted my resonator. IT WAS EXTREMELY LOUD, not what I was looking for. My mechanic ended up adding a long resonator in the middle of my car. Now my car sounds like a damn chainsaw. It sounds awful. Do you guys have any ideas on how I can change my vehicles pitch? I loved how it sounded with just a muffler delete but now with the headers and just a resonator it sounds awful. I plan on taking off the resonator and doing something different.