1 16 oz. Canned pumpkin
1 cup sugar
1 teaspoon vanilla
1 1/2 teaspoon pumpkin pie spice
2 packages Dream Whip (prepared by package directions)

Prepare graham cracker crust
Combine all of the above ingredients
Fill pie crust 75% full with pumpkin mixture
Drop large scoops of vanilla ice cream into the pumpkin mixture
Sprinkle extra graham crumbs on top
Freeze
Drizzle pure maple syrup over pecan garnish and pie section when serving.