GO with the aluminum. Cut the upper block off that bolts across the radiator support and you can mount the radiator from the front side. Was your truck at Vintage today? Give me a call or come by, I can take a look at it. 704 301 3611.
Cool, where are you? I'm in pineville, on the south side. I got the connection on parts if you need, B.J. is near Waxahaw.