Preheat oven to 350.
1 yellow Betty Crocker cake mix
2/3 c oil
1/8 c water
1/2 c rum
Pecans (crush into broken pieces)
Mix first 5 ingredients; pour into greased and floured Bundt cake pan.
Top with pecans.
Bake approx 50 minutes.
A few minutes before the cake is done, bring to a boil:
1 stick butter
1/2 c. rum
1 c. sugar
Remove cake from pan, pour mixture over cake. Let cool.