Metal in the oil

[dhirocz]

Now Im totally stumped. I just returned to my Savannah terminal...a total of 60 miles from where I shut down...no metal. At all. Not a single speck. So im thinking (uh oh) it either:
- was 'self machining' under higher load/boost (I was loaded yesterday @ 90k, came back empty)
- the combination of the filtermag and bypass filter outpaces the rate of deposits into the oil
- it was some random junk that made its way into the oil from a long time ago
- somehow the Cummins God spoke and I pulled a Ron Jeremy today

Is this possibly a sign of a bad oil/fuel pump or some other component? If the oil is clean now, it may make failure analysis a bit harder.