Pumpkin Pie

3/4 cup white sugar
1 cup brown sugar
1 tsp. salt
2 Tbsp. flour
1 1/4 tsp. pumpkin pie spice
4 eggs
2 15 oz. cans pumpkin
1 can evaporated milk
1 1/2 cups milk
Mix all together and pour into 2 unbaked pie crusts. Bake 450 degrees for 25 min. then 350 degrees for 30 min.