I'm back!
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http://ogrforum.ogaugerr.com/displayForumTopic/content/12129987972340381/page/1
QUOTE: Originally posted by snowball@seark.net i am getting an gp-40 engine with accumate knuckle coupler, how do i change the coupler to an rapido coupler. does anyone know how to do it?
I tried to sell my two cents worth, but no one would give me a plug nickel for it.
I don't have a leg to stand on.