Get a large chuck roast and rub it all over with olive oil, sprinkle with garlic salt and black pepper. Pre-heat your oven to 450F, let it get up to temp, then turn it down to 350F. Put the roast on a rack in a pan and put it in the oven for 30-40 minutes. The olive oil will air-fry and sear all the meat surface to seal in the juices. While the roast is in the oven, prepare your smoker and get it up to 180F. Remove the roast from the oven and put it in the smoker with your favorite wood chips. Smoke for 8 to 10 hours, depending on the size of the roast. This is an awesome slow-cooking method for this very flavorful and beefy cut. It comes out very tender and with a flavor you can't get any other way. Cut into slices and serve, this is not a "pulled" roast method. IMHO, pulled is for pork only.