I am looking at going with a big block 454 or 402 with a blower. Also running a 350 automatic tranny. Rear gears are 331. The engine will be tuned and built for street only use. No racing.

What radiator would I go with for my 32 Ford? I assume I will need a different one from my current Speedway Radiator with my small block? I think it's rated for 300-350 horse.