Preheat oven to 350°. In a large bowl, combine sugar and oil until blended. Add eggs, 1 at a time, beating well after each addition. Combine flour, baking soda, cinnamon, nutmeg, salt and cloves; add to egg mixture alternately with pumpkin, beating well after each addition. , Transfer to a greased 10-in. fluted tube pan. Bake 60-65 minutes or until toothpick inserted in the center comes out clean. Cool 10 minutes before inverting onto a wire rack. Remove pan and cool completely. Dust with confectioners' sugar.