Roll pie dough out and place in a pie dish, poke the pie dough with a fork all over so that it doesn't bubble up while baking
In a mixing bowl combine sour cream, sugar, cinnamon, cloves & pecans
Bake for 30 minutes
When the pie is about done baking, place the egg whites and sugar in a standing mixer
Whip the egg whites & sugar on high for about 5-6 minutes until it reaches stiff peak
Remove the pie from the oven, reduce the heat to 325 degrees. Spoon on the meringue, place the pie back into the oven and bake until the meringue is browned
Remove and allow to cool for at least 2 hours before serving