Well, I cleaned off the superglue and punted to a bead of JB Weld, which I know can withstand the heat. Shame about the balanced wheel. Even if I found a donor replacement it would be a bear to replace it.
Edit: At the end the engine slowed down, that was because I had used up all the fuel! Prior to making the below video I had gone through a pretty long test run to insure the fuel was staying inside the burner.