Outback Steakhouse Clam Chowder

Name: Outback Steakhouse Clam Chowder
Ingredients: 2 ounces onions ; chopped; 2 ounces carrots ; chopped; 1 tablespoon fresh parsley ; diced; 1 ounce bacon ; chopped; 1 pound potatoes ; peeled and cubed; 1 1/2 pounds canned chopped clams ; drain and reserve juice (20 oz); 3 dashes cayenne pepper; 3 dashes ground white pepper; 3 dashes black pepper ; finely ground; 1 1/2 teaspoons Salt; 9 ounces heavy whipping cream; 4 cups milk; 3/4 teaspoon shrimp base; 6 tablespoons Butter; 2/3 cup Flour