1 pkg. chocolate cake mix
1 pkg. instant chocolate pudding
4 eggs
1/2 c. oil
1 c. sour cream
6 oz. chocolate chips
3/4 c. water

Grease and flour tube pan. Beat eggs until creamy. Add both mixes, oil and water. Beat for 3 minutes. Stir in sour cream and chocolate chips. Bake in tube pan at 350 degrees for 45-50 minutes.