Exhaust collars

eyhonda · Post by **eyhonda** » Thu Nov 12, 2009 6:50 am

I just bought some headpipes off eBay and haven't received them yet. I noticed that these pipes have the built-in collar, while others use a seperate two piece collar setup. Are these stock or aftermarket? Were there different exhaust setups thru the years? I have a 64. I hope it fits.

Goodysnap · Post by **Goodysnap** » Thu Nov 12, 2009 11:42 am

The pipes have a flat flange which seals against the copper gasket. The collars go between the heat sink and the pipe flange. Put up a picture if u can.

eyhonda · Post by **eyhonda** » Thu Nov 12, 2009 12:15 pm

I found out they are aftermarket. I hope my stock flanges will work. Since this is my first time building a cb77, I'm not familiar with all the parts yet. Live and learn. If they don't work out, back on ebay they go.