Go to Taco Bell for lunch today , come out and saw a puddle of green stuff under the rig... figured it was from someone else till I saw it still dripping! #@$%! Appears to be water pump, hope it ain't that plug under the fan hub mount likie Justins truck. Cummins says just shy of $200, including frieght, sound right? Vacuum pump 2 weeks ago, 6 speed and clutch last week, WTH is going to go wrong next week !!!!???? 
