[Steam-engine] Re:Rick's boiler HP

[CopperheadMarine at aol.com]

I have calculated the boiler HP and allowing for 7 HP worth of flues and 1  
HP worth of fire box taking out the fire box door and the holes in the flue  
sheet.
 
  And the submission tube to have nine-tenths of a HP worth of super  heat.
 
With that a half inch injector will do the trick even a three-eighths would  
work but they are more expensive than a half.
 
Everyone agree?
 
Charlie