Vinegar Chicken with Alabama White Sauce

Name: Vinegar Chicken with Alabama White Sauce
Ingredients: 2 cups distilled white vinegar; 1 cup sunflower oil, plus more for frying; 1/4 cup kosher salt; 1 teaspoon cayenne pepper; 10 dashes of Tabasco chipotle pepper sauce; 1 tablespoon smoked sweet paprika; 1 tablespoon freshly ground black pepper; 4 garlic cloves, peeled; 1 whole chicken (3 1/2 to 4 pounds), cut into 4 pieces (2 whole breasts and 2 whole legs); 1/2 cup mayonnaise; 1/4 cup distilled white vinegar; 1 teaspoon freshly ground black pepper