Ok here's the problem, I have a 67, 427 with about 500 miles on a complete rebuild. The radiator received a new core at the same time and I'm running a 160 thermostat. The car runs about 180 degrees while moving but, as soon as you stop in traffic the temp will run right up to 220 or more if you don't get the car shut off or moving very quick. I tried to take the cheap way out and bought an off brand electric fan off e-bay.:smack What a JOKE!!! When the fan gets hot it spins so slow that it's worthless. My question is what type of fans are you guys using to keep these things cooled down. Where is a good place to order one? I would like to take the fan off the engine. Is anyone having any luck doing this? The radiator core measures aprox 22" X 16".