I am going to upgrade my cooling system on my 69 Bee. Currently 525HP 4spd. I would like to switch to an aluminum radiator with either a single or dual electric fan set up with the shroud. There are quite a few companies hawking their wares. Who makes the best set up for the money? I want to buy the thing as a complete kit, radiator, fans, shroud, electric thermostat everything plug and play. Thanks