I have a ZC swapped 91 CRX and I'm looking for a good muffler that doesn't make a ridiculous noise. The quieter, the better. I'll be running 2.5" all the way down without a cat with the possibility of a supercharger in the far future. I'm looking for something that will still offer performance without a lot of noise. Preferably none. I dont mind a grumble but I hate the raspy noise that most 'performance' mufflers tend to make on hondas. Thanks for the ideas. I didn't notice a more appropriate place to post this, my apologies if there is a better place.