Who's had this issue... help me out

[hozer]

KK well I'm pretty sure my turbo is pooched to start off... Anyways here is my issue


-Under throttle, no boost is built and a fluttering noise can be heard

-Turbo makes awful noises when I turn the car off and it stops spinning

-shaft play, not sure how much is acceptable, but I have it.

I feel like even if my turbo was shot it would boost some?

Any help greatly appreciated as always!



EDIT:

Here is some video

Noise is that metal on metal sound

What I'm 99.99% sure is unreasonable shaft play

[frankiman]

exhaust manifold leak?

[hozer]

exhaust manifold leak?

possible, but there is enough noise that I'm thinking the worst. Car runs flawlessly besides this issue... no stall, no weird idle, no chunking etc...

[frankiman]

possible, but there is enough noise that I'm thinking the worst

at least in your case, you only have 1 turbo to swap

[hozer]

at least in your case, you only have 1 turbo to swap

lol truth, hoping that a swap isn't necessary after 2000km

[frankiman]

still under warranty?

i've seen a brand new Garret turbo blow a bearing during a dyno tune

[Oakville]

hold on...youve blown that turbo already?

[leeaspin]

you sure you didnt blow a coupler off anywhere?


videos didnt load till after i posted...i retract the statement

[hozer]

still under warranty?

i've seen a brand new Garret turbo blow a bearing during a dyno tune

Have to check, haven't inquired at all so I don't wanna talk sh1t about this yet

hold on...youve blown that turbo already?

I've blown? No.... Decided to blow for no reason? possibly...



SIDE NOTE:
Can I drive it like this to storage till I can get some one to look at it? Or is that danger danger?

[Zacho]

That is large amount of shaftplay. Rebuild/replace time.

Is that a BW?

[hozer]

That is large amount of shaftplay. Rebuild/replace time.

Is that a BW?

Yup, seen at MOST 3000km... time to make some phone calls lol

[Nismo_line]

seems like alot of shaft play man if the turbo is under warrenty send it in

[Zacho]

That is ridiculous! I had a gt30r die from oil starvation in about 450-500km with nowhere near as bad of shaftplay.

http://www.youtube.com/watch?v=QorLcCUZF9k

[hozer]

That is ridiculous! I had a gt30r die from oil starvation in about 450-500km with nowhere near as bad of shaftplay.



http://www.youtube.com/watch?v=QorLcCUZF9k

Oh man lol... yup mines pooched for sure. Also quite a bit of residue on intake side of turbo... normal?


Possible reasons? how can I figure out true reason?

[Zacho]

Oil residue?

First thing I would do is call where it was purchased from (FR?) and explain your situation calmly. I know this is really frustrating, but if you can be calm with them it may help them ultimately help you out.

bb or jb turbo? What size oil restrictor/line?