hey, ive got a 1988 126 with the 3.0 liter engine and i want to upgrade the exhaust system on it. Im looking for a little more power, but mainly i want that throaty mercedes sound. Do you guys have any ideas on what i should do?? remove resonator? What happens if i remove the cat? i was just thinking about heading down to tuffy and having them make me a custom setup but im not sure whats safe to replace/remove. any ideas/suggestions??