Cm2250 overfueling intermittently

[Tamip]

(12-07-2018 )pearce trucking Wrote:  I have an 871 so I don't know all the differences in the 2250, but could you have bad head around injector cups? If fuel is that bad in the oil, maybe a fuel passage crack in the head? It's unlikely all 6 six Injectors would simultaneously go bad.

I didn't say all 6 were bad. They had 686k on them so I figured it would be smart to just change them all.