mine ran hot for a while after my bodydrop too... im using two electric fans.. and the stock coolant... mine sat up for a while so te water pump had gone bad.. after i put a new one.. aint never had a problem since then..
I'm just running one e-fan off of a stock mustang GT. It has to wires and can set it from push to pull. It seem's to be working fine. I also have the Billit over flow next to my radiator