not spraying as such, as its running down the front of the engine & being flicked around the engine bay by the cam belt & pullies. when driving the airflow underneath the car is carrying the drops along the underside resulting in a very thin film of oil along the floorpan, gearbox, rear axle & tank. just a real pain. have stripped out the cam bearnigs tonight & found a small nick in one of the o rings. will replace this, seal the whole show up & replace the rocker gasket & half moons and hopefully that will sort it. just one of those jobs that takes a bit of time to sort out