Help!
I have a 96 Accord with 180k and the 2.7l V6. There is oil leaking onto the front and rear exhaust manifolds causing quite a bit of smoke. I cleaned the area but can't see where the leak is comming from. I replaced the pcv valve and cylinder head side cover O rings. This didn't help. I dont see oil in the spark plug holes. What am I missing?

 

Possibly the valve/cylinder head cover gaskets needs to be replaced.