If you have an application where you don't need or want to use the power steering pump you can easily eliminate it.  Follow the layout in the picture and use a 6K755 (76in) Belt.

6K755 (76in) Belt

The engine above is using the larger 155 amp alternator that also has a slightly larger pulley.  Depending on your alternator pulley size, if you have the 105 amp alternator you may need to step down a belt size.