Since the Super Charger pulley extends into the area where the outlet is on the 74 Radiator so I needed to change radiators. The new one has the engine connection on the passenger side. The filter is still on the drivers side but doesn’t interfere with the pulley. BUT, the overflow connection will need to be modified.

Here’s what I bought.
Notice the overflow tube
There’s no room for a exit hose

I’ve removed the current connector and a shorter connection should work. It’s metric so it’s not available at my local auto stores in Michigan. I’ve found the correct bolt and I’m going to use that to fabricate a new connection that’s shorter. My friend has a lathe that can drill out the center of the bolt and create a shorter snout.

Here’s my current state of the install. Next is the cooling system.

Radiator installed

The new radiator works with only a bit of enlarging of the support bracket holes. The water hoses will need to be fabricated from the water pump to the radiator to clear the super charger belt. That’s next on the list.