Watergate Cake ? Recipe

Ingredients

• 1 box white cake mix
• 1/2 cup chopped pecans
• 1 cup lemon lime soda
• 1 cup oil
• 1/2 cup sweetened, shredded coconut
• 1 pkg instant pistachio pudding
• 3 large eggs
• 2 envelopes Dream Whip
• 1 1/2 cups milk, for the frosting
• 1/2 cup chopped pecans, for the frosting
• 1/2 cup sweetened, shredded coconut, for the frosting
• 1 pkg instant pistachio pudding, for the frosting