Pecan Pie Cheesecake

Name: Pecan Pie Cheesecake
Ingredients: Cooking spray; 227 g graham cracker crumbs (8 ounces; about 2 cups); 57 g finely chopped toasted pecans (2 ounces; 1/2 cup); 8 tablespoons unsalted butter (113 g), melted, divided; 107 g (3 3/4 ounces; 1/2 cup), plus 42 g (about 1 1/2 ounces; 3 tablespoons) dark brown sugar, divided; 1 1/4 teaspoon Diamond Crystal kosher salt, divided; for table salt, use half as much by volume; 2 pounds (907 g) cream cheese, softened; 198 g granulated sugar (7 ounces; 1 cup); 4 large eggs, at room temperature; 1/2 cup (120 ml) sour cream; 1 tablespoon (15 ml) vanilla extract; 107 g dark brown sugar (3 3/4 ounces; 1/2 cup); 6 tablespoons (90 ml) heavy cream; 4 tablespoons (57 g) butter, melted; 1 tablespoon (15 ml) light corn syrup; 1/4 teaspoons Diamond Crystal kosher salt, divided; for table salt, use half as much by volume; 162 g pecans (5 3/4 ounce; 1 1/2 cups), toasted and roughly chopped