I can't find a dyno for my car, so I just watch them dyno his... Why does his tach drop so low during shifts? Is it because his exhaust is so loud I can't hear him shift or what? Sounds/looks wierd, like it's not matching up! http://www.youtube.com/watch?v=h4QSF9thaAc http://www.youtube.com/watch?v=xNSVTe5XrFs http://www.youtube.com/watch?v=alVIHZuihMY
