i just got the new pnp head on and she runs great however after a hard boosin session i noticed oil all in the inside of the turbo. it doesnt look like a whole lot of oil tho. its very expensive to get rebuilt and the head has to come off to get this huge turbo off the car. there is no shaft play in and out at all and there is almost no shaft play left and right. i was wondering if there was any additive that you know of that i can dump into the oil feed line to slow or stop the leak. since theres no play in the wheels i dont see a need for a rebuild. and my oil feed is from the head so theres low oil pressure