Ibedamned! That's them! I sure don't remember that when I disassembled the motor. I wouldn't have thought it would have been designed with head bolts securing a bracket, but that's what the parts book shows.

But, you said your car has the stud up front? The catalog shows it to be the second one back.

Now I just need to see what attaches to the stud. Robert suggested the battery cable.

Thanks for everyone's help!