is your temp gauge accurate?, I would assume that the temp "change" amt is accurate but its good to have an accurate baseline to work with, that the numbers are correct. You might take the rad to a shop & have them flow it. we'll get started by eliminating some potentials. EDIT I'm assuming that the lower ain't partly collapsing & the timing is in the ballpark.

Last edited by RapidRobert; 08/05/17 01:41 PM.
live every 24 hour block of time like it's your last day on earth