Is the wiring for this 10DN alternator correct? Whick leads do I test w/multimeter to check?

If you can wait until tommorrow I can look it up in my wiring diagram and give you the correct way to do it. It kind of looks right though. He large lead should be hot all the time though if memory serves me right. Reply either way and i'lll take care of it for ya.

Here is an update this is off a 70 camaro, same alternator set up. Large line goes to battery after horn relay, make sure yo uput fusilbe link wher ei have it marked or at least a fuse to regulator. Everything is shown, wires dont' have to be same color.