I used as in the pictures. I had to fit a 5p pulley, modify the bottom mounting, machine up a spacer and fab an adjuster strap.
The alternator also needs an additional positive feed to "jolt" it into action.
Some questions about wiring. If an alternator should be wired according to the attached picture, does wire #1 correspond to the thin wire that's already there on the z20let's alternator?
If so, then wire #2 needs to be added. Where is a suitable place to take power from? Any 12V that's active when ignition is turned on?