Topic: CB750A exhaust flanges-replacement parts

[shar001]

I have a cb750a which im restoring right now. The motor missing the exhaust flanges to connect to the muffler.  Do anybody knows a replacement part or fitting from a another model.  There are some parts on ebay, but they asking for lot of money.  Im in a tight spot and I wanna save some money.
  Can anyone show me a path to make this work.
Thank you.

[raymond10078]

If you're talking about the parts at the head (parts 1 and 2 on the muffler fiche), then the parts are the same as:

76-78 750A; 77-78 750K; and 76-78 750F bikes.