I had a couple ounces of antifreeze leak out of the nipple below the heater box; luckily the floor mat retained it all and did not get on the carpet. I first thought since I live in Arizona I could just reroute the heater house back into the block instead of going thru the firewall, but the hoses seam to be different in size.
Here are a couple cores I found, do you know if the quality of one is better than the others?
