Hey guys got a turbo gsr motor..it was puffing white smoke
So i replaced the headgasket..it got better but the turbo fills up
With oil all threw the exhaust and puffs white smoke.
Top of pisons are a bit wet can valve seals cause oil in the
Exhaust

 

What i know it shouldnt pass oil to the exhaust only to the Spark plugs.

 

Sounds to me like seal in turbo. Does oul come out of the cold side of turbo around fins? If valve seals were leaking it would blow blue smoke and mostly during high rpms or in vtec.

 

It is in both sides of the turbo so i got a new one and
Same thing...i took the turbo off and u can see oil in the
Exhaust side then when i looked into the exhaust mani
I could see where oil came threw and burned..

Looked like cyl #1 and 4 were feeding oil into the
Turbo
Bump

 

Compression and leak down tests, but it sounds like rings. Did you have the block and head checked for flatness before installing the new head gasket?

 

Sounds to me like an ebay turbo.

 

Sounds like you need to be running a restrictor.

 

I think the valves on 1 and 4 bent

 

How would you know that if you haven't taken off the head?

 

Is it ball bearing or journal bearing turbo? Most ball bearing turbos require a oil restrictor on the inlet of the turbo... If you don't it will keep blowing the seals out and cause that oil to leak inside and outside of turbo