Jonas G.
Purchased this product in anticipation of a coolant flush from the original "orange" factory coolant to the motorcraft "yellow" that supersedes the discontinued "orange". On the initial drain of the factory coolant, I loosened the plastic petcock on the radiator with trepidation, anticipating a break from the small flat to operate it. I got lucky and it didn't; I left that to drain overnight due to the slow dribble that it persistently released. Installed the SPE lower hose the next day, great d...







































