What are these?
 

Is this clip for oil or temp wire? It's on a 290 head, G2-9 date.

On a 70 big block camaro. It's used to hold the oil pressure sender wire.

Thank you. So this head probably came from a '70 SS 396 Camaro?

Take care of that little clip and bolt, good stuff.
Mike

These heads have been tossed around and stacked several times. It's a wonder that it hasn't been destroyed. Anyway, a member here has already made an offer, so I'll be taking it off and shipping it this week. Thanks for all of the help.