Removed the dash and heater box. Broke the drain spout off the box. Repaired the broken spout with fiberglass. Replaced the heater core. Reassembled the box. Re-installed the heater/AC box.
Also. Bought and distributed 10 bags of wet mulch. Planted 3 plants for the wife. Picked up son from School/Tennis, Took daughter to Volleyball practice.
kcmash
I hope you pressure tested the new heater core before you installed. I have found two bad ones right out of the box. One was NOS made in U.S.A..
I did NOT pressure test it. I was disappointed that the one I took out of the car had leaked, but I did learn something. I read that the old brass and solder design that came with our cars will suffer galvanic corrosion if siting dry and not being protected by the anti-freeze mixture.
I bought my replacement as another brass/solder unit from Rock Auto. I immediately loaded the system with an antifreeze mixture.
How do you do a pressure test on an open unit?
kcmash