Re: Exhaust. Collars

Posted by shinyribs on Aug 17, 2012; 3:50am
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Exhaust-Collars-tp4027282p4027291.html

Some of the pipes have double collars. It looks like that is what you have. I think it depends on the diameter of the header tubing. It seems that one of the collars acts as a reducer,whereas the other is the one that actually pushes against the gasket. I'm 90% I have that right.Maybe 95%...