I too am leaning electric fans to cool my 500hp +/- '70 swinger 440 auto on the street.
Champion has a very pretty 26" 3 row with dual fans. if the fans are inadequate i will upgrade them to a oem fan set-up. the shroud covers the entire rad core.


Common sense, the least common of all the senses.
Mom.

For fear of ridicule, society stifles creativity.
Ricky Valdes