The boiler burner wasn’t as bad as I thought after I got it out of the ultrasound bath. I’m going to fire it up soon and see if it’s usable. I am going to clean these fire Tubes up before going back together. Hydrostatic tested to 200 psi. No leaks or pressure loss after an hour. Coming along slowly and steady. I kid you not this boiler weighs at least 50 pounds.