OK this recipe makes 4 loaves. Make the whole recipe, if you can't eat all 4 loaves, it freezes well. 
6 cups flour
3 tsp baking soda
2 tsp baking powder
4 tsp cinnamon
1/2 tsp cloves
2 1/2 tsp salt
* 4 cups grated zucchini (NOT peeled)
* 2 cups vegetable oil (Don't give me that face, it's what makes it good, lol)
* 6 eggs
* 2 Tbs milk
~ Grease bottoms only of loaf pans
~ combine all dry ingredients in large mixing bowl
~ Blend together the * ingredients (I do it half at a time in the blender)
~ add the * ingredients to the dry ingredients. Mix well.
bake at 350 for 1 hour 15 minutes or until a toothpick inserted in the center comes out clean.
Remove from pans and cool on racks.