Hook'm, that is a WIDE OPEN variety of smokers. Do you have the manufacturer or a pic. Some offsets are fuel hogs and some are engineered to be very efficient. You will get some responses if you get more information. Good luck bro.
my avatar swiped fatties from the plate....look how sorry he is.
NB Bandera with mods
Weber 22 .5" x 2, 26.75" x 1
UDS x 3
Created "The Great Spam Revelation of 2011."