1. Double check the radiator and make sure there are no blockages.
2. Make sure you have the correct water pump. There is a difference between AC and non AC water pumps.
3. Make sure you have the right size radiator.
4. Check the fan clutch. Wait till it is cold and spin the fan by hand. Then run the car to operating temp (in your case, 210ish) and shut the car off and spin the fan by hand again. It should feel much stiffer. If not replace the fan clutch.

HTH,
Dan...