And I got to do it all over today. The good old O'Reilly lifetime warranty Murray Heat Transfer Radiator - 432335 lasted eight days. Began leaking from the passenger side today. Don't know if it is the tank on that side or some other spot that failed.
I read a very similar account in another thread somewhere. Guy had to replace his and one of them had the plastic tank on the passenger side blow off. He demanded and got a refund after the second one.
Grounded this one a little better. Added grommets and zip ties to the holes on condenser and radiator where they appear to need to anchor to each other with vibration dampening. Whatever goes there got lost by a shop in Northern Virginia 20 something years ago.