I'm going to try to smoke a couple pieces of pork we have here. I'm not sure of the cut because they have been in the freezer for a while and I just don't remember what they are. Together, they are about 3lbs, one is probably near 2lbs and the other just over 1lb. Do I just cook each one for it's intended time (1.5hrs/lb or to temperature) or does the cooking time get combined?