I have the S20g turbo kit from Hahn and I am wondering if anyone knows, because I cant find it anywhere, if on the oil feed line the fitting that goes onto the turbo inlet for the oil if it is supposed to be -4 fitting? Im having trouble figuring out why my car is burning oil. It could be plenty of things since it was rebuilt, but I wont get into that. I have been told that the S20g turbo should have a restriction for the oil inlet into the turbo and the fitting should be a .065 fitting or somewhere around there to restrict the oil going in so it doesnt back up in there and blow the seals. Also to be known it does seem ans the seal might be blown as there is some shaft play on the turbo. Any input would be great, thanks.

 

beautiful engine who made your kit ?

 

If you PM Rico he might know, he has the Hahn kit too.

 

burning oil? as car smoking a bit? are u using the no oil solultion? or did u tap the pan?

 

Ive read that the oil solution kit doesnt want to drain properly, perhaps that could be an issue?

 

oh yea we switched the oild drain plug, and taped above oil level, and its clearing up now.

 

yeah that usually fixes it, its what most of us who had hahn solution ended up doing lol. the 20g does NOT need a restrictor however.

 

Yea we were thinking it might be the piston rings wernt installed correctly, which still could be an issue but there is no smoke now. There might be a small puff of smoke everyonce in a while when i start the car up, but i believe that could be from before when the turbo was having oil backed up into it from the hahn oil solution.

Has anyone talked to hahn about that issue and see if there could be some kind of refund for that setup since it was an issue and was not working correctly?