You will be proper to the assumptions. Understand that the collector has to be [[ open at the top,]] for the proper wave to return back again to The top. If dumped into a typical exhaust method you require an growing space at the end of the collector that is https://4age-20v-blacktop48158.articlesblogger.com/54139233/the-2-minute-rule-for-jdm-toyota-4a-ge