Try Superior radiator in Mt Clemens, MI. Great quality and can do anything you need. I had a custom aluminum radiator made to my grilleshell specs for My 36 Dodge truck. The cost was 250 dollars if I recall.

Heres the site: Superior

1978 Pro Street D100 1936 Dodge truck (Hot rod) 1957 Plymouth Plaza 1962 Chrysler 300 1964 Dodge 440 1995 Jeep Grand Cherokee 1971 Big Block Demon (Dads)