Doing my first smoke now trying to keep the temp at 225 I have a smoke hollow 38 propane and basically have to keep the gas setting at its lowest I read to go by the hour and a half per pound but as I'm smoking that seems to be too long am smoking a 7.5 lb. brisket and 5.5 lb. pork but threw the brisket on at 4:00 and it's at 125 internal temp. Was wondering should I wrap it or leave it like it is till it hits 190