Mix flour, baking soda, baking powder, salt, cinnamon, nutmeg and mace in bowl. Beat sugar and oil together in another bowl. Add eggs, one at a time, mixing well after each. Stir in vanilla. Add flour mixture and mix well. Stir in apples and pecans; batter will be stiff. Pour into greased and floured Bundt pan. Bake in preheated 350 oven for 1 hour or til a wooden pick inserted in center comes out clean. Cool in pan for 5 minutes. Invert onto serving plate. Makes 12 servings.