1991 Dakota 318 TBI Belt Tensioner made of Unobtainium

I know the alternator is still on it. Haven't seen it in a while. And paid in mind to it when I packed up in the spring to move this summer. It's crammed in the garage but I think I can get to it. Still need to know what your set up looks like if you can get a pic of it. I'll be home from work about 2 hrs.