Looks like your "new" Olds diesel iron reverse rotation water pump has been delivered!
I'm going to get out my other water pump tomorrow for a comparison. I'll post up the pics. Either way, if they don't have an ETA on their pump I paid for 2 months ago, I'm going to send them one of these castings. Maybe both of them...Send them your open impeller pump as the core for them to rebuild, if that is route you are planning.
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