Season the chuck roast with Kosher salt the night before. Keep on a rack on a tray in the refrigerator.
Start smoker the day of around 4am for 225°F.
Make rub / paste of store-bought Italian seasoning blend (I used Spice Island Organic), sugar, MSG, and water to make a paste.
Add rub / paste to chuck and put on 225° smoker directly on the grates.
Allow the chuck roast to smoke until it reaches an internal temperature of 160°F.
Add everything else, (except basil), to pot and bring to a simmer for 5 mins - do just before the roast reaches 160° with time for it to cool a little.
Pour pot contents into roasting pan, move roast to pan onto the smoker, cover with foil.
Continue cooking until the roast reaches an internal temperature of 205°F.
Add 1-2 cups of water to sauce in the pan as it reduces a lot and becomes quite thick and salty. (I added 2 cups.)
Chop up meat into sauce and put over pasta of choice. (I used Bucatini.)
Garnish with fresh chopped basil and serve.