On the fly tranny service
 

Hi all this post has a happy ending it's mostly a heads up for others that have the under bed hd trannie cooler. Was dion a little fishin after work unknown to me the clamp loosen on the back of the cooler and line pop off 500 -1000 yards later after semi coasting down grade would not climb following grade [deadhors] 10 quarts later we are good to go..... this weekend we are cutting fresh hose ends and adding new clamps everywhere.. lesson learned ,,,,,,lifetime motor in aging truck still = breakdowns,,,,, CHECK EVERYTHING. [dummy]