Preheat oven to 350°F (175°C).
Prepare pie crust in a 9-inch pie plate.
In a large bowl, combine melted butter, corn syrup, granulated sugar, brown sugar, eggs, vanilla extract, and salt. Whisk until smooth.
Gently fold in the pecans.
Pour mixture into the prepared pie crust.
Bake for 50-60 minutes, or until the filling is set but jiggles slightly in the center.
Let cool completely before slicing and serving.