Babington Burner

[Mayhem]

I was looking back at some pics of the test bench set up and the flame tube was held in place by a clamp and therefore wasn't attached to the body, as it is now. I am wondering if this is the reason for one of the differences that I have noticed - the fact that the fuel/air mix is burning closer to the ball now. I am going to try drilling some holes around the perimeter of the plate where these two parts join.