In medium bowl, beat together eggs, corn syrup, sugar, butter, vanilla, and salt until well blended. Evenly arrange pecan halves over bottom of pie shell. Carefully pour egg mixture oven pecans. Bake in preheated 350-degree oven until knife inserted halfway between center and outside edge comes out clean, about 45 to 55 minutes. Cool on wire rack. Refrigerate any leftovers. Makes 6 to 8 servings.