what are the consequences of too much oil in an engine

[mlines]

Is it oil?

Could be diesel coming past the rings and diluting the oil.

 

[omega2]

Usually get oil coming out the crankshaft oil seal, not out the breather. Go less rather than more.

 

[Momac]

This thread approaching 10 years old.

I did notice the date but couldn't resist - it is a subject that may be of interest .