Alternator wire connection

[Ganeshaglide]

Hi there I'm in the final steps of a Poor Boy alternator conversion and don't know where to hook up the blue wire from the back of the alternator. I've got the heavy guage wire with inline fuse from the back of the alternator to the positive battery terminal. Please help. I'm three days I to this project on a road trip 8 hours from home on a borrowed garage bay with borrowed tools. Thanks