The Journey of a Kidney Stone. To really understand how long it takes a kidney stone to pass, you should understand exactly where it goes throughout the body. Kidney stones start in the â you guessed it â kidneys. They have to pass through the long ureter tubes and eventually make their way into the bladder.
Pork shoulder cook time can be figured at approximately 1.5 hours per pound so a 8 pound shoulder will require about 12 hours in the smoker.
How to Smoke Pulled Pork Shoulder. If you have a smoker, this well-seasoned pork sandwich recipe is for you. It makes 14 to 18 servings so invite the neighbors and pick up enough buns and condiments. While the prep time is about 15 minutes, plan on a smoke time of 4 to 5 hours.