Hi can anyone tell me what I did wrong. Small pork but slow cooked for 6 hours wrapped it at 160, then cooked on to 205. The meat was delicious and had a good smoke ring but would not pull. Had to slice instead. Cooked on 57" weber kettle with briquettes and a lump cherry wood block. Total cooked time and rest about 7 1/2 hours with temp at 250f throughout. Thanks..