Once I get it back in service, it's going to run for one day and then I'm going to change the oil again, they drained it to replace the cam.
So that should flush out any contaminants that remain, then it'll get changed again at 130,xxx, then again at 140,xxx...and so on and so fourth.
It's how I've been doing it from day one, and how I'm going to continue doing it.
Oil changes won't make much difference on a defective part, and I still have to keep over all costs down.
Out of 50 trucks, 10 with this engine, only one has gone bad, but this is the highest mileage one of these engines in my fleet.
I have Freightliners with 600k on them with the Mercedes 4.3 and Cummins 6.7. The Mercedes is a bullet proof engine, the Cummins sucks.