Preheat the oven to 350 degrees Fahrenheit and spray a 9x5 inch loaf pan with non-stick spray.

In a large mixing bowl, whisk together the flour, baking soda, cinnamon, nutmeg, cloves, and salt.

In a medium bowl, whisk the eggs, granulated sugar, and brown sugar until combined. Add pumpkin puree, vegetable oil, and orange juice, and whisk until smooth.

Gradually add the wet ingredients to the dry ingredients, mixing gently. Do not overmix; some lumps are okay. Fold in the chocolate chips.

Pour the batter into the prepared loaf pan and bake for 60 minutes, or until a toothpick inserted in the center comes out clean. Cover with foil halfway if the top browns too quickly.

Allow the bread to cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.