agamache New member Joined May 12, 2009 Messages 97 Jul 13, 2009 #1 After 8 to 10 hours of sit time (let engine cool down overnight) should there still be pressure on the system. I thought as the temp went of coolant went down the pressure would go down also. Coolant down to outside temp, no pressure. thanks
After 8 to 10 hours of sit time (let engine cool down overnight) should there still be pressure on the system. I thought as the temp went of coolant went down the pressure would go down also. Coolant down to outside temp, no pressure. thanks
6.0superduty New member Joined Jan 21, 2008 Messages 206 Jul 13, 2009 #2 yes. That means it is sealing and holding pressure.
joshgilvin34 New member Joined May 26, 2009 Messages 112 Jul 13, 2009 #3 dont really know if thats a bad thing or not. is it puking coolant at all? any running problems?
agamache New member Joined May 12, 2009 Messages 97 Jul 13, 2009 #4 joshgilvin34 said: dont really know if thats a bad thing or not. is it puking coolant at all? any running problems? Click to expand... no puking unless i over fill it, and running fine
joshgilvin34 said: dont really know if thats a bad thing or not. is it puking coolant at all? any running problems? Click to expand... no puking unless i over fill it, and running fine
joshgilvin34 New member Joined May 26, 2009 Messages 112 Jul 14, 2009 #5 then i wouldnt worry about it honestly. if i will remember i will check my truck in the morning and see if it does it.
then i wouldnt worry about it honestly. if i will remember i will check my truck in the morning and see if it does it.