I had this on my 91 camaro after i switched motors and swapped to carb, then i realized that the alternator wouldn't charge because i removed most of the cars wiring harness from the car when i swapped from TBI. So this is pretty much brand new, it has under an hour of use on it.

Its a duralast from autozone and should be 105 amp.

One of the mounting ears is modified slightly because i had a custom pulley setup but it shouldn't affect the mounting of it.