whisk together all ingredients to make the hawaiian bbq sauce
Preheat Smoker to 275 degrees F.
Prepare the ribs by removing the membrane from the back side of the ribs. then spread mustard, soy sauce and sriracha on the back of the ribs then coat with a layer of the bbq dry rub. Repeat process on the other side then let rest while smoker comes up to temperature.
Place the ribs on the smoker and cook for 2 hours. Once rub has adhered to the ribs you can start to spray the ribs to keep them moist. Continue to cook the ribs for another hour.
Remove the ribs from the smoker and raise temperature to 325 degrees F. Layout 2 large sheets of foil then place the ribs in the center. brush the ribs with a light coat of the hawaiian bbq sauce then wrap the ribs and return to the smoker.
Continue cooking for 45 minutes then unwrap the foil and fold in the sides to create a tray. Brush on another layer of the bbq sauce and dust lightly with dry rub. Continue cooking for 15-20 minutes until sauce has caramelized.