66 Dart 270 Radiator Cap & hoses

Yep, green coolant 50/50. That's good for your winters and summers.

Great suggestion on getting a quote from your local shop. Griffin Radiator makes exact fit units. Expensive but worth it. I've heard a lot horror stories about aftermarket radiators not fitting well or needing lots of fabrication to mount.
Expensive is not for me. I’ve been getting my parts from Rock Auto so I guess I’ll see what they want for a new radiator (hopefully aluminum) and bottom charge pipe. Someone said not to flush it while it’s on the car. Do you think I should siphon it first? What’s the safest way to remove the radiator