Pumpkin Chocolate Chip Muffins

4 eggs
2 cups sugar
1 (16 oz.) can pureed pumpkin
1 1/2 cups oil
3 cups flour
2 teaspoons baking soda
2 teaspoons baking powder
1 teaspoon ground cinnamon
1 teaspoon salt
1 package chocolate chips

In a large mixing bowl, beat eggs, sugar, pumpkin, and oil until smooth. Add in dry ingredients and mix well. Fold in chocolate chips. Fill greased or paper-lined muffin cups 3/4 full. Bake 16-20 minutes at 400 degrees. Makes 24-30 muffins.