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Author Topic: Dsg Farts  (Read 6816 times)

Offline bushypad

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Dsg Farts
« on: June 18, 2012, 12:38:14 am »
who doesn't love them?! I was wondering if anyone knew how to make them louder? I already have a turbo back exhaust system. Is there anything else i can do?!

Saintsteve

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Re: Dsg Farts
« Reply #1 on: June 18, 2012, 07:22:17 am »
intake and a higher stage map should do it. or maybe De-cat.

Offline RedRobin

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Re: Dsg Farts
« Reply #2 on: June 18, 2012, 08:21:58 am »
.
Quick gear shifts cause quick rpm drops which change exhaust back pressure and so the 'fart' is the change of pressure.

DSG shifts are quicker than mortal men can manage and so the DSG will initiate more farts.

If you want them louder, eat more Mexican beans!

The problem with a de-Cat is that your car will fail MOT.
« Last Edit: June 18, 2012, 09:32:19 am by RedRobin »


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Offline edd666999

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Re: Dsg Farts
« Reply #3 on: June 18, 2012, 08:33:12 am »
 :sad1: my farts completely disappeared after revo mapped my car

Offline RedRobin

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Re: Dsg Farts
« Reply #4 on: June 18, 2012, 08:35:54 am »
.
As I understand it, reducing back pressure is a good thing to do for performance but the compromise is less farting.


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Offline Top Cat

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Re: Dsg Farts
« Reply #5 on: June 18, 2012, 08:52:57 am »
:sad1: my farts completely disappeared after revo mapped my car

That wasn't the case with mine, they do almost disappear with the DSG map because  it speeds the changes up.  :happy2:

Offline edd666999

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Re: Dsg Farts
« Reply #6 on: June 18, 2012, 09:20:25 am »
I now have a s3 intercooler and a fmic to fit and I have the sps+ to tweek so I hope it reappears with more timing/boost or fuel!

Offline rich83

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Re: Dsg Farts
« Reply #7 on: June 18, 2012, 10:44:12 am »
:sad1: my farts completely disappeared after revo mapped my car

That wasn't the case with mine, they do almost disappear with the DSG map because  it speeds the changes up.  :happy2:

True TC... mine does it very rarely now.

Offline RedRobin

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Re: Dsg Farts
« Reply #8 on: June 18, 2012, 10:49:45 am »

:sad1: my farts completely disappeared after revo mapped my car


That wasn't the case with mine, they do almost disappear with the DSG map because  it speeds the changes up.  :happy2:


True TC... mine does it very rarely now.


.... x 2

Revo remap plus DSG remap. It doesn't bother me - There's plenty of other soundz from the car for me to enjoy. The Grrrrrrrrrr of engine mounts and breathing of the Twintake plus custom deep noted Milltek TBE  :happy2:


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Offline CAPTAIN BRITAIN

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Re: Dsg Farts
« Reply #9 on: June 18, 2012, 10:55:23 am »
I have Shark remap and still got Farts   :happy2:

Offline RedRobin

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Re: Dsg Farts
« Reply #10 on: June 18, 2012, 11:51:39 am »

I have Shark remap and still got Farts   :happy2:


....Manual or DSG?

Farting suggests that the Shark remap doesn't reduce enough back pressure.


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Offline CAPTAIN BRITAIN

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Re: Dsg Farts
« Reply #11 on: June 18, 2012, 12:00:04 pm »
DSG, 
I like my Farts and want to keep them  :laugh:

Offline alackofspeed

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Re: Dsg Farts
« Reply #12 on: June 18, 2012, 12:22:01 pm »
I thought the "fart" was due to ignition cut and small quantities of unburnt fuel entering the exhaust. It would make sense, as the noise is similar to a rev limiter (via ignition cut) noise.

Offline GrayMK5GTI

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Re: Dsg Farts
« Reply #13 on: June 18, 2012, 12:26:33 pm »
I thought the "fart" was due to ignition cut and small quantities of unburnt fuel entering the exhaust. It would make sense, as the noise is similar to a rev limiter (via ignition cut) noise.

Me too - Focus ST does pops and bangs through small amount of fuel erupting in the exhaust
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Offline bushypad

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Re: Dsg Farts
« Reply #14 on: June 18, 2012, 01:54:35 pm »
Mine is a Stage 2+ Giac Map and the DSG Farts in Sport Mode from 1st to 4th are loud just wondered if they could get louder lol