Preheat the oven to 350 degrees. Grease a standard 9x5 inch loaf pan with butter or coat with nonstick spray. Combine all purpose flour, rye flour, cloves, ginger, nutmeg, cinnamon, salt, baking powder and baking soda together in a medium bowl. Whisk to combine.
In a large bowl, combine pumpkin puree, vegetable oil, eggs, granulated sugar and brown sugar. Whisk until mixture is smooth and fully combined.
Add dry ingredients to wet ingredients. Mix gently with a rubber spatula until the batter just comes together. Transfer batter to the prepared loaf pan.
Make the CInnamon Sugar Topping: Combine the turbinado sugar and cinnamon in a small bowl and sprinkle evenly over the top of the loaf. Bake until golden brown and a skewer inserted into the center of the loaf comes out clean or with a few crumbs attached, about 65-75 minutes. When cool enough to handle, tip the loaf out onto to a wire rack to finish cooling. Slice and serve warm or at room temperature.