Hey do you have soundfilés or video ́s from your CTR? I did a few videos of my new exhaust system yesterday. 200zeller hjs in connection with a msd replacement tube and an aspec stainless steel muffler. I just don ́t know how I can put them in here. Mostly we had to build the system ourselves or weld everything properly so that it does not fit any unnecessary arches and curves in the system are etc. the holders we have also made themselves, has become very good in themselves, only a whole corner too loud, that ́s actually real racing sound of the finest performance technical it also brought something, I wasn ́t on the roll yet but he goes out much better jetz above and pulls just an ocher stronger and more spontaneous. We were yesterday in the heidepark with 4 mann and 3/4 tank full , there was a lot of 250 tacho, and that ́s without big problems, everything on the scale without windshout or a bit more like that.