Neelys BBQ Spaghetti

Name: Neely's BBQ Spaghetti
Ingredients: 16 ounces ketchup; 8 ounces water; 3 ounces brown sugar; 3 ounces white sugar; 1/2 tablespoon freshly ground black pepper; 1/2 tablespoon onion powder; 1/2 tablespoon dry mustard powder; 1-ounce lemon juice; 1-ounce Worcestershire sauce; 4 ounces apple cider vinegar; 1-ounce light corn syrup; 2 ounces Neely's BBQ Seasoning, recipe follows; 1 bell pepper; 1 onion; Extra-virgin olive oil; 1 to 2 pounds cooked pork; 1 pound spaghetti; 4 ounces paprika; 2 ounces white sugar; 1 teaspoon onion powder