I Want You!! "Figer Point" for the diagnosis of my car!

[fikes]

Need you help and put a gay title to get your attention. Listen to the video and hear the flutter. I am at end with this. Been going on since I got the car did a boost leak test fixed all of them I could find also replaced bad DV with a baileys and its still doing it. I know there is no more leaks because I ran the test again and its finally not leaking. It only does it for about 30 sec on a cold start then goes away and drives fine for the rest of the time. Let it sit for a hour and go again and its back. Help me, Help you. I need to get this problem fixed for a trip im taking in it next week. Thanks.

http://www.youtube.com/watch?v=8pbf2kLDkkc

[Poopie]

beats me. upgrade the turbo and see what happens.

[Nebone]

That's worse driving behavior than women on a phone . I'd love to help but didn't hear anything there...

[KevinA41.8T]

i hear a possible exhaust leak. its hard to tell with that video though.

[andyrew]

Cant hear anything..

Explain the noise the car makes, and when exactly (rpm's, throttle %, boost psi, ect)

[fikes]

I know but vids suck but its so hard to capture the noise on the camera, when driving you can hear it plain as day. Listen around 22 and again starting at 31 for the, futttttttttttttttttttttttttttttttttttt. Like a perfect flutter if I had to decribe it. though it was a boost leak becasue it goes away to where it sound perfectly normal after about 30 sec on driving so I thought when it builds enough pressure it stops but I fixed all boost leaks and got a new DV and still same old bull shit. It starts on about 60-100% WOT and will start at anywhere around 2000k rmp and up.

[BONFIRE074]

wastegate issues? total guess

[B5A4Kevin]

to me it sounds like a possible small exhaust leak. have you put in a test pipe or aftermarket exhaust? did it start after a major modification? if i had to guess id say it could be the turbo -> tp/cat gasket (nuts not fully tightened).

[andyrew]

What mods do you have?
Have you ever been chipped? How many miles do you have on your turbo?

Put the camera on the drivers seat and do the video runs again. I want to hear full throttle full rpm's.

[djwimbo]

Listen around 22 and again starting at 31 for the, futttttttttttttttttttttttttttttttttttt. ... it goes away to where it sound perfectly normal after about 30 sec on driving so I thought when it builds enough ... It starts on about 60-100% WOT and will start at anywhere around 2000k rmp and up.

All I heard at 22s and 31s of that video was wind noise.

Better question, if it only does it for the first 30s of driving, WTF are you doing going 60-100% throttle? On a cold day it can take that long just to get oil onto the cams.

[Poopie]

I know but vids suck but its so hard to capture the noise on the camera, when driving you can hear it plain as day. Listen around 22 and again starting at 31 for the, futttttttttttttttttttttttttttttttttttt. Like a perfect flutter if I had to decribe it. though it was a boost leak becasue it goes away to where it sound perfectly normal after about 30 sec on driving so I thought when it builds enough pressure it stops but I fixed all boost leaks and got a new DV and still same old bull shit. It starts on about 60-100% WOT and will start at anywhere around 2000k rmp and up.

damn 2000k rpm....what kind of built head do ya got....


muahahahahah owned.

[fikes]

whoops my fault. It does start around 2000 rmps and I have no modifications except a new baileys DV which I thought was the cause of the problem but its not. In my old car the cat separated from the turbo and made a similar noise so I guess I can check that.