CM871 Passenger Side Oil Leak

[dhirocz]

I'd clean and degrease that area really well, put some oil dye in, then run it under a load for half an hour or so and see if she glows.

I know when I had a leak up front, it was hell finding it because the fan had a tendency to push the oil EVERYWHERE.

Keep in mind excessive crankcase pressure can force more oil out too. Have you changed it recently or drilled it out? With mine drilled out, I still have a little more pressure than I want to see under load (worn rings, no doubt). I was also leaking from the Jake harness into the head.