long story short, 1st turbo (that came with car) started smoking bad on dyno, i bought used evo 9 turbo, went on road, 3rd gear 25psi, smoke from exhaust i could see in rear view mirror, got pissed, just bought new turbo HTA71, drove easy for 2 days, today put on road harder, 3rd gear, 4th 25psi.....smoke......
any ideas??

 

what color smoke?

 

Valve stem seals. Or a piece of something clogging your oil feed line.

 

are you running any type of catch can?

 

Did you check for oil in the intercooler?

 

what made you think it was the turbo at first?

 

Color and smell of oil,my breathers ventilates outside,when I took icooler piles they were lil wet

 

If the intercooler is full of oil from the previous turbo leaking, than its going to smoke until all of the oil is burned from within the intercooler, or someone cleans it.

 

ic pipe between turbo and icooler had more like oil film, it was not soaked or anything,

there is one stupid think i did and maybe it has any effect, on rear cover breather i put hose and it ventilates underneath engine and side breather is just plugged....

 

I'd also check the oil return line and make sure there's not a restriction going into the pan.

N

 

How many miles on the clock?

 

Connet the rear pcv "breather" back to the intake manifold! also take the plug off the side breather and run a line to the intake tube...your engine is building to much crankcase pressure.

 

Thats what im gonna do tmrw,will replace cams and valve stems

 

Not valve stems. You mean valve seals, I think.

 

well valve stem seal, anyways these

http://info.rockauto.com/getimage/ge...711792_TOP.jpg

http://www.lancershop.com/customer/p...productid=1477