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Dump valve sound on my vrs

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I've just had a egr delete and a hybrid turbo fitted turbo from Xman on here and fitted at unit 18 I've just collected it and under low boost it has a dump valve sound like pssssttt when I let off the accelerator is that normal

I've just had a egr delete and a hybrid turbo fitted turbo from Xman on here and fitted at unit 18 I've just collected it and under low boost it has a dump valve sound like pssssttt when I let off the accelerator is that normal

yes, i have a hybrid turbo and egr delete. makes the exact same sound.

Cant beat a bit of turbo chatter!

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yes, i have a hybrid turbo and egr delete. makes the exact same sound.

Thanks, was just hoping it wasn't anything done wrong does it also have a sound kind of like a supercharger like a whine sort of sound to

Thanks, was just hoping it wasn't anything done wrong does it also have a sound kind of like a supercharger like a whine sort of sound to

yes, at low revs 

What power did you make with Xmans turbo mate?

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I'm not sure I've literally picked it up about 2 hours ago and I haven't had it on the rolling road as Unit 18 don't have one but a chap who bought one made 196bhp with no other mods

Nice! How does it feel to drive now? Get me excited!

Mine makes that noise too and I don't have a hybrid ha, starting making it when I put a cone filter on and the noise changed alighty when I took the cat out, sounds awesome now lol

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I don't know to be honest mine has quite an aggressive map anyway but it seems to hold longer at top rev range, had a little play with my friend in his bmw 330ci and I sat on his backside so I'm happy with that for the minute I am going to get it mapped again to take full advantage at that point I'll do the rolling road, have you bought one of the turbos of Xman

Ahhhh so you haven't had it mapped for the hybrid turbo yet?

And yes I have fitting it next weekend hopefully

Edited by Dann2707

Get a cone on the hybrid will sound awesome!

Kinda wanna hear the sound with decat, mufflerectomy and a cone?

Kinda wanna hear the sound with decat, mufflerectomy and a cone?

I'll try get one tomorrow dude

I'll try get one tomorrow dude

Coool cheers :) would be good as I've got a decat to go on just not sure on a cone

Coool cheers :) would be good as I've got a decat to go on just not sure on a cone

you in Instagram?

Kinda wanna hear the sound with decat, mufflerectomy and a cone?

I would up load mine but don't now how to upload videos lol

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Coool cheers :) would be good as I've got a decat to go on just not sure on a cone

Did you have the egr delete done at the same time

you in Instagram?

I am not that I use it lol paulschubert1

Not to worry Dave I don't either lol and Pete I'm not running a egr delete but I have that noise lol

Or paullschubert :)

Or paullschubert :)

That sounds sooo good!! Thanks for uploading! Is that with a decat, mufflerectomy and cone? Or isit a miltek system? And what hybrid?

That sounds sooo good!! Thanks for uploading! Is that with a decat, mufflerectomy and cone? Or isit a miltek system? And what hybrid?

It's decat pipe and powerflow custom exhaust with no boxes and jabba sport cone in the box and a allard vt5 hybrid turbo mate

Ah it sounds very good! What kind of power?

Ah it sounds very good! What kind of power?

Pulled 225bhp there mate

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