Ok, I pulled a power steering assembly off a non-integrated head 250 6 cylinder motor yesterday, and when looking at the motor, it had this other beacket on the other side. I thought it might be for either AC or dual alt, so I grabbed it, but can't seem to find another like it. The truck was a 73-75 and the block number is 348675. The truck had nothing on the RPO code list to denote it had PS or AC, so those may have been swapped on later. So what is this bracket for? (it's actually two pieces bolted together)
Here is the bracket:
Bracket in Question And here is where it was located:
Location of bracket (loosely)
