Thanks for your feed back guys. Yes, I had the first radiator mounted with the original style (Vintique) mounting kit, a rubber pad, stainless spring, and bolt with a nylox nut so you do not have to have it very tight.

I really think that I'm going to cut off the top side mounts on the radiator and use the stock top mount of the radiator attached to the steel grill shell and allow the radiator top to have some side to side free play. The Hagen hood side mounts will be attached to the grill shell.

As a side bar I drove the car 250+ miles on Sunday with the new Walker radiator and was surprised how well it cooled the engine. I disconnected the electrict fan, and had to place a sheet of card board behind the core to keep some heat in the engine. Note: I have since installed an 195 degree thermostat so it should now stay warm enough.