gujupimpster89@

i have 2 questions. 1st one of my friends has a Z, and he said that he removed the bolts from his muffler and put washers on, then put it back on, which is suppose to make ur exhaust louder, is this possible with our cars?

2nd i for sure want to do a resonator delete, and the autos workshop at my school said that they would do it for me, but i would have to get the pipe that would replace the resonator, so i was wondering what kind of pipe i would need, and where i would get it from. Pics would be good,

Thankx in advance