New cooling system, still overheating.

So we are supposed to believe......

that in 18 months....your freshly rebuilt engine regurgitated enough rust to Clog your radiator inlet so bad that coolant wouldnt flow? Your Block wasnt flushed before install?

Then you put a new radiator, water pump, thermostat, and Hoses on it....and it still gets warm?.....like what 230?

Without any tempature #'s......description of your Fan/Shroud setup, and whether or not your cooling system holds pressure.....You want us to make a GUESS?

Is your water pump/fan belt worn out? :banghead: