Re: Hot Falcon
Don't want to throw a dampener on things here, but if your loosing coolant, and its not a visible leak around the motor, then you could be loosing the fluid down the exhaust, o oh cracked head....(maybe the exchange head wasn't crack tested)
Did you do the cyl head swap yourself or did a garage do it?
Might pay to stop by the garage anyway, as they should have a sniffer that checks thru the radiator cap hole for combusted gasses in the cooling system.
Thermostats will play around like that if there is an air bubble trapped behind them.
TO CraigS288; Head gasket is like that to create a flow characteristic because of the length of the motor, ie to flow across and from rear to front. If all the holes were open the fluid at the back of the motor wouldn't flow forward. V12's are like that too.
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