Pork Shoulder / Boston Butt for Pulled Pork on a Weber Kettle Grill Low and Slow

This video shows how I barbeque (low and slow) an 8 pound Pork Shoulder (Boston Butt) for 10 hours at 250 degrees without having to add coal during the cook and how I use the vents to keep the temp constant at 250 degrees throughout the cook. Visit Kettle Pitmaster BBQ Website: http://kettlepitmasterbbq.com/