Woah! Looks like you might be onto something here.For less than a new G-26 you might be able to have a 27 cc engine that kicks tail.From what i can see from that website on the 27cc billet all you have to do is to trim the housing down,machine and balance the flywheel,prop adapter and a mount and muffler and you are you are home.Very interesting indead!SHEESH!another engine to mess around with,lol!