Big thank you for that link
BUT now after haveing the Rad. record and new 160 degree termistat, new heat sending unit, new gauge,new 50/50coolant It running 240 degrees. What am I missing here ??????? It ran fine when I bought it drove 20miles home no over heat There is no foming in the oil.The heater hoses have water running through them they are both equally hot along with the bottom rad. hose.