headphone users: what is the bov related noise?

[blckholehurican]

I was watching some of my videos and noticed a strange sound immediately after getting off throttle during a pull.

It sounds like a couple kick drums and then bov whoosh.
Sound occurs at right at end of the pull 0:15

https://www.youtube.com/watch?v=X-tnAR_CwS0

https://www.youtube.com/watch?v=X-tnAR_CwS0

cobb 20g and GFB 50/50 100% vent

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[K3rm1tth3fr0g]

Well my tuner actually told me every singular GFB BOV they have seen has leaked and/or failed at some point so I would get rid of that asap personally.

In regard to the noise, it sounds like the BPV vented early to me.

[blckholehurican]

Originally Posted by K3rm1tth3fr0g

Well my tuner actually told me every singular GFB BOV they have seen has leaked and/or failed at some point so I would get rid of that asap personally.

In regard to the noise, it sounds like the BPV vented early to me.

maybe that is a leak. that would make sense. i got a new turbosmart dual port going in my new set up in a couple weeks. i dont like the sound of the gfb.

[K3rm1tth3fr0g]

Originally Posted by blckholehurican

maybe that is a leak. that would make sense. i got a new turbosmart dual port going in my new set up in a couple weeks. i dont like the sound of the gfb.

My tuner recommends turbosmart products over GFB due to leaking issues so I think you should be fine once you swap over. How long have u had the GFB? From what I understand, the leaks tend to get worse over time.

[blckholehurican]

Originally Posted by K3rm1tth3fr0g

My tuner recommends turbosmart products over GFB due to leaking issues so I think you should be fine once you swap over. How long have u had the GFB? From what I understand, the leaks tend to get worse over time.

ive been using it for about 50,000 kms. you can check out my journal if interested in my build.
https://forums.nasioc.com/forums/sho....php?t=2931852

[Scorpius]

I hear compressor surge.