I need an alternator that will charge at SLOW SPEEDS

Take a good look. The alternator you show above on your engine is far different than the ebay link you posted.

Yes, you are right. I know there is a version of my alternator that has a bolt on stamped steal second leg. They might sell those without the leg.

Here's what I think mine is: http://www.rockauto.com/catalog/moreinfo.php?pk=37695 ...1987 Suzuki Samurai

Anyways, you can show AndyF at www.arengineering.com the one you are looking at to see if his bracket fits it.

Here's a better link

50amp: http://www.dbelectrical.com/p-4700-...nso-street-rod-race-1-wire-12180-and0525.aspx

40amp: http://www.dbelectrical.com/p-4720-...tor-denso-street-rod-race-1-wire-and0212.aspx