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Supercharged Car Exhaust Experience

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#41 JG

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Posted 19 October 2015 - 09:18 PM

I suspect you could adjust it out.

#42 JG

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Posted 19 October 2015 - 09:19 PM

Think I'm going for the silencer but still don't know what that does to the eml

#43 smiley

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Posted 19 October 2015 - 09:22 PM

You can disable the second lambda in obdtuner.

 



#44 JG

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Posted 19 October 2015 - 09:24 PM

Which I'm still avoiding

#45 smiley

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Posted 19 October 2015 - 09:30 PM

Then you need one of slindborgs electronic contraptions.

 

I have one (never used) i'll be happy to sell, as i'm on dutch.

 



#46 pete-r

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Posted 19 October 2015 - 09:50 PM

I have a standard manifold, decat and larini if you want to try it but I'm in swansea.

  I had a Larini on my last NA. Loved it. But I imagine it'll be effing loud when combined with twice as much exhaust volume and a howling supercharger on top!   Do you ever get it on track? Any idea of drive-by noise levels?
It was never a problem to be honest, but I'm now running a TMS manifold and 100cat with it. Not tested the noise yet but it's a lot more gutteral...

#47 pete-r

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Posted 19 October 2015 - 09:54 PM

Think I'm going for the silencer but still don't know what that does to the eml

If the sensors are in place a swap can trip the EML caused by exhaust paste going off messing with the O2 levels. My mate Anthony (you sold him a TAT last year) did a swap with me and we both had EML issues. I turned mine off in Dutch but his sorted itself out after a few hot runs.

Edited by pete-r, 19 October 2015 - 09:55 PM.


#48 Bargi

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Posted 19 October 2015 - 10:09 PM

Think I'm going for the silencer but still don't know what that does to the eml

 

 

You can disable the second lambda in obdtuner.

 

 

If it was anything like my CS map it'll ignore it altogether



#49 DaveyC

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Posted 20 October 2015 - 04:53 AM

I suspect you could adjust it out.

 

If I adjust it so they don't touch, the exhaust tips point up in the air...



#50 Exmantaa

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Posted 20 October 2015 - 01:06 PM

Hammertime...  :happy:



#51 JG

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Posted 20 October 2015 - 01:06 PM

Think I'm going for the silencer but still don't know what that does to the eml

   

You can disable the second lambda in obdtuner.  

  If it was anything like my CS map it'll ignore it altogether

does the CMS map disable the rear lambda sensor?

#52 FLD

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Posted 20 October 2015 - 01:23 PM

 

 

got an HJS cat instead of a silenced decat.

 

 

 

Get both and have them made as a bolt in swap.  Thats what I have.  I run the decat silencer most of the time to make the whole thing acceptable.  With the cat it does droooooone on a bit.

 

 

Do you not get a lambda fault with the silencer section in?

 

Not yet but I don't do uber miles and the ecu 'sees' the lambda every year for the MOT.  I also have a slidny cheater for when I have to fix the eml!

 

 

 

Think I'm going for the silencer but still don't know what that does to the eml  

   

You can disable the second lambda in obdtuner.    

  If it was anything like my CS map it'll ignore it altogether

 

does the CMS map disable the rear lambda sensor?

 

 

I don't think so.



#53 Bargi

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Posted 22 October 2015 - 05:53 AM

Think I'm going for the silencer but still don't know what that does to the eml

   

You can disable the second lambda in obdtuner.  

  If it was anything like my CS map it'll ignore it altogether

does the CMS map disable the rear lambda sensor?

Mine was. When I swapped to Dutch it would throw an eml. Swapping back to CS ecu it was fine. Turned out both weeks to lambda were broken.





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