Ali2GS300

I really like the sequential system but i'm going single turbo if problems keeps happening like that

running the car with manual boost controller set to 16 psi.
Greddy Boost Cut Controller.
3" down pipe to dual 2.5" pipes no cats no resonators going to the stock mufflers.
front mount intercooler.
greddy blow off valve
sequential turbo system.
DENSO IK20TT Spark Plug.
everything else is stock.









1. I was driving normal. car runs smooth no problems at all. i floor it then the stop light turns red i stop and i see lot of white smoke coming from the exhaust. for like 15 seconds then it stops. i start driving normal no smoke at all. i stop turn the engine off and after 5 minutes start it again , no smoke when i drive it normal for long distances ones it starts boosting after i let go smoke comes out the exhaust. i open the hood and I see oil dripping out of the filter. i remove the turbo inlet pipe and a lot of oil there.

2. when building boost slowly like going up a hail it goes up to 9 psi but when i floor it like i want to go faster it goes up to 5 psi then it drops back to 1 psi really hard the car feels like it hit a wall
i went home and removed the boost controller and the greddy boost cut controller. but everything still the same.. do i need new turbo?
i've drivien it for amlost 2 months now with no problems. until what happened today.

I don't think its the valve stem seals that causing the smoke ?
turbo seals?
stuck pcv?
bad turbo?

temperature here goes up to 104F. but the car temperature is always normal.
checked the oil level still good. oil still looks and smells good.







2jzgte gs300 aristo swapped

Jason T

Front turbo is now blown

Stop driving it your draining your engine of oil.

Ali2GS300

all that happened yesterday on my way home. I parked the car and never drove it again. luckly i have my corolla.

But how can you tell that its turbo #1 that's blown?
cuz it feels like it starts boosting and when turbo #2 comes online the boost drops to 1 psi (tha'ts what it felt like )