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Author Decat And Straight Throu Centre Pipe
JM_16v
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Registered: 17th Oct 05
Location: Essex Drives: GLC63S
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22nd Nov 06 at 07:36   View User's Profile U2U Member Reply With Quote
anyone got both these prefably with standard backbox. what gain did you get or none?

would you loose any back pressure? thus performance?

looking at getting a decat without silencer and straight throu centre section. just wondered what everyone else had
Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
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22nd Nov 06 at 07:53   View User's Profile U2U Member Reply With Quote
wouldnt be worth it. will just be noisey and slower
JM_16v
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Registered: 17th Oct 05
Location: Essex Drives: GLC63S
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22nd Nov 06 at 08:15   View User's Profile U2U Member Reply With Quote
basically i need a new middle section,

and found these cheap.

so they would hinder performance?

is the centre pipe worth having its the remus one or shall i just go standard?
willay
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Organiser: South East, National Events
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Registered: 10th Nov 02
Location: Roydon, Essex
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22nd Nov 06 at 08:20   View Garage View User's Profile U2U Member Reply With Quote
I have a middle box, and a backbox.
JM_16v
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Registered: 17th Oct 05
Location: Essex Drives: GLC63S
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22nd Nov 06 at 08:22   View User's Profile U2U Member Reply With Quote
tbh dont want it to loud, just want performance
Nic Barnes
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Registered: 5th Apr 04
Location: nowhere near ginger people
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22nd Nov 06 at 08:28   View User's Profile U2U Member Reply With Quote
buy a different car then (is what steve will say)
abdus
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Registered: 23rd Feb 06
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22nd Nov 06 at 08:46   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by JM_16v
or shall i just go standard?


a stainless one?
Daimo B
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Registered: 20th Mar 00
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22nd Nov 06 at 09:13   View User's Profile U2U Member Reply With Quote
I have no cat, and a straight through system into two 6x4 tailboxes.

2" splitting into two 44mm pipes to the rear cans..

My engine is noisey than my exhaust. Its not very loud at all, but it depends what tailpipe you have. Mines never been loud, just a nice drone on de-acceleration.
Sandsy
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Registered: 29th Oct 04
Location: Tilney All Saints Drives: V6 Corsa
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22nd Nov 06 at 11:28   View User's Profile U2U Member Reply With Quote
i had a sportex back box which was farelly tame but now with the remus centre section it burbles and pops
Novaneil
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Registered: 26th Oct 06
Location: Leamington Spa
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22nd Nov 06 at 12:37   View User's Profile U2U Member Reply With Quote
By removing the restrictions top end power should increase but you'll loose mid to bottom end torque (from my experience with playing about with a 1.4 16v Sport Engine)
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 12:39   View User's Profile U2U Member Reply With Quote
I have de-cat and straight thru middle section, hasent slowed mine down at all, made it go better if anything. Stupidly loud tho
Cupra Steve
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Registered: 7th Nov 06
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22nd Nov 06 at 12:43   View User's Profile U2U Member Reply With Quote
It will be fucking loud!!!!
bigrabbelfast
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Registered: 18th Mar 06
Location: BELFAST N.I
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22nd Nov 06 at 12:43   View User's Profile U2U Member Reply With Quote
is it raspy monster
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 12:48   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by bigrabbelfast
is it raspy monster


between 2-4k yes. But sounds the tits when being booted
Dave A
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Registered: 10th Dec 03
Location: County Durham
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22nd Nov 06 at 13:05   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by Monster
quote:
Originally posted by bigrabbelfast
is it raspy monster


between 2-4k yes. But sounds the tits when being booted


bet your neighbours dont agree
andy1868
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Registered: 22nd Jun 06
Location: Burscough, Lancashire
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22nd Nov 06 at 13:06   View User's Profile U2U Member Reply With Quote
i've got no middle box and a magnex back box on a 1.6, its loud but only rasps on hot days. when its ticking over it hardly sounds like a car, but put your foot down and it sounds amazing
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 13:07   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by Dave A
quote:
Originally posted by Monster
quote:
Originally posted by bigrabbelfast
is it raspy monster


between 2-4k yes. But sounds the tits when being booted


bet your neighbours dont agree


No complaints yet
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 13:08   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by andy1868
i've got no middle box and a magnex back box on a 1.6, its loud but only rasps on hot days. when its ticking over it hardly sounds like a car, but put your foot down and it sounds amazing



WTF?





[Edited on 22-11-2006 by Monster]
andy1868
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Registered: 22nd Jun 06
Location: Burscough, Lancashire
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22nd Nov 06 at 13:08   View User's Profile U2U Member Reply With Quote
honestly, when its hot it rasps, when its cool it doesn't
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 13:09   View User's Profile U2U Member Reply With Quote
Mine rasps no matter how hot/cold it is!
Fro
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Registered: 20th Jun 06
Location: Rainham, Essex Drives: A3 2.0TDi Sport
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22nd Nov 06 at 13:11   View User's Profile U2U Member Reply With Quote
quote:
Originally posted by Monster
Mine rasps no matter how hot/cold it is!


Same here Hate the tone of mine aswell, but don't have the funds to change it as of yet.
Scotty C
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Registered: 6th Nov 05
Location: Kidderminster Drives: 1.6 16v Sport
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22nd Nov 06 at 13:14   View User's Profile U2U Member Reply With Quote
It's totaly worth it when its at 6,500rpm
Bern_2oo5
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Registered: 6th Apr 05
Location: Manchester
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22nd Nov 06 at 13:38   View User's Profile U2U Member Reply With Quote
I had mine de-catted and straight through middle section it popped flames when cold.
JM_16v
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Registered: 17th Oct 05
Location: Essex Drives: GLC63S
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22nd Nov 06 at 17:03   View User's Profile U2U Member Reply With Quote
may go for a decat with silencer then
Robin
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Registered: 7th Jan 04
Location: Northants Drives: Clio 182 Cup
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22nd Nov 06 at 17:06   View Garage View User's Profile U2U Member Reply With Quote
Raspy as fook without a centre box. biggest mistake I made on the exhaust front on mine, I had no silencing til the rear box, and it wasnt loud, it just sounded shite.

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