Heat oven to 500F. Fill a roasting pan (I used my oven broiler pan) with ½-inch of water. Place a rack on the pan.
Season ribs generously with salt and pepper; place on rack. Cover the ribs with heavy duty foil, forming a tent so the foil isn't touching the ribs and seal the foil tightly around the edge of the pan.
Place in hot oven for 1 hour. Cool in tented foil for 1 hour.
Remove from pan, wrap in foil and chill until ready to grill.
Grill ribs, over medium heat, turning and basting with rib sauce, until hot and glazed.
Be careful as the meat will be falling off the bone....YUM!