Hi all. I have a BA F6, and is leaking alot of oil from the turbo. I pulled the pipe off from the underbattery to the turbo and found quite alot of oil. The car still spools up normal .. does not blow any smoke, I have checked the hose from the rocker cover to the turbo intake and found no oil thinking it might be blow by. Anyone had this problem before?? If it was a seal, shouldnt it blow alot of smoke? Cheers Dan