I have a 65 tank. C5ME-8A080-A. I forget what it's off of but I think a Merc or something. The tank is setup for right (pass) side rad hose. They came both right and left so check which you need. You can also take it apart and turn the tank around and re-solder if needed. There are tons of them used on ebay in the $30+ range. Problem is most leak....some still leak after they have been repaired. The Ford one's are brass and look VERY cool polished. There are new stainless aftermarkets for $99 some Tbird parts guys sells on ebay. I might be parting with mine. But I'm not positive yet. It was for the Cobra but never used. The neck needed to be shortened to fit under the hood. It's been pressure tested, brass tank and neck polished and the brackets painted gloss black. THEN I discovered it needed to be shorter....LOL.

G.