Electric fan install help.

To those that have contributed, goldduster and 72blunblu in particular, thank you for a very useful thread. I've been pondering cooling my project and in fear of doing it wrong.

So, I have a 360, like the OP... Mine might be a little more difficult to cool, dyno'd at 555hp. I would like to use the same setup as goldduster. I'll use the parts list in his pdf and give it a shot. I know zero about wiring. This is my first build. And I was thinking of using a Griffin rad but now, not sure......

Mine makes 470hp and like I said only uses the LOW speed. So there's more left there. If you feel better with a griffin or ron davis or whatever, use it! If it's a roughly 26" radiator, the fans should still fit well.

The wiring is pretty easy. If you pull the wiring harness from a contour, you literally only have to hook up 3 wires outside of the ones for the relays. One for high power, one for low power, and one for ground.