when i stop im getting about a teaspoon of oil dripping off the diff, last week i gave the top of the engine a quick clean so i could identify were this ' drip' was coming from , the oil breather is oily as are both the pipes (though not to bad ) does the oil breather leak ? as you can see in red, the oil seems to collect and move down to were its circled in blue and arrowed, this then drips down behind the oil filter , its a tiny drip - but annoying enough , ive got no performance problems and have just changed the coolant / oil and all was as it should be, any ideas ?