Pumpkin Bread

Mikaela got me hooked on this. I love the pumpkin bread from starbucks and this one is rathr close.

3 cups white sugar
4 eggs
1 cup vegetable oil
2/3 cups water
2 teaspoons baking soda
1 teaspoon baking powder
1 teaspoon ground allspice
3 1/2 cups flour
2 teaspoon salt
1 teaspoon ground nutmeg
1 teaspoon ground cinnamon
1/2 teaspoon ground cloves
1 (15 ounce) can pumpkin puree
1 cup walnuts (optional)
1 cup raisins (optional)

Preheat oven to 350 degrees. Grease and flour three bread pans. Mix oil, sugar and eggs together in a large bowl. Mix in pumpkin pure and water. Stir flour, soda, baking powder, salt, and spices. Add to the pumpkin mixture. mIx until just combined. Stir in nuts and raisins. divide batter into prepared pans. Bake 1 hour. Cool on wire racks.