I know this should be in the  smoker build section but I couldn't figure out which one was most appropriate since it's for both reverse flow and offset smokers but I'm sure the Mods can figure it out....
http://www.feldoncentral.com/bbqcalculator.html
	
		
			
		
		
	
				
			http://www.feldoncentral.com/bbqcalculator.html
 
				
		 
										 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		
