I say just change the thermostat. While your at it fill the system as much as you can through the upper rad hose.


1998 Contour SE 2.5L Duratec DOHC 5spd. "Who needs a working IMRC? - I don't." 1968 Chevelle 300 Deluxe 1994 GMC Yukon SLE 1972 Plymouth Roadrunner - restoring for a friend.