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Author: Subject: Flexy exhaust tubing ?
clairetoo

posted on 14/4/09 at 06:53 PM Reply With Quote
Flexy exhaust tubing ?

During the epic 300 mile motorway run down to Detling at the weekend , I came to the conclusion that I need to do something about exhaust noise on my Fury
The exhaust's exit the sills just ahead of the rear wheel's - so there's one right next to my ear (relatively speaking) . I had a good look at possible routing for rear exit pipe's - and it's do-able , but not easy with rigid pipe .
Question is - if I use flexi pipe , am I likely to have any problem's come MOT time ?





Its cuz I is blond , innit

Claire xx

Will weld for food......

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rusty nuts

posted on 14/4/09 at 06:55 PM Reply With Quote
As long as the pipe is secured and not leaking and the system is not too noisy you shouldn't have any problems
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blakep82

posted on 14/4/09 at 06:59 PM Reply With Quote
i've seen it for sale in accessory shops so shouldn't see its a problem for MOT





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Paradoxia0

posted on 14/4/09 at 07:04 PM Reply With Quote
Hi

I had to use a short section of flexi pipe to join my manifolds to my exhaust before I got some proper bits made - went through SVA like that so I cannot see an issue for MOT!

Mark

EDIT - in fact you can just about see it on my avatar, a piece about 12-18 inches long (one on either side of the car )

[Edited on 14/4/09 by Paradoxia0]

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mark chandler

posted on 14/4/09 at 08:51 PM Reply With Quote
Best avoided if possible, its not the best stuff and makes a bad job of it, much better to get artistic with some bends and welder.

A simple straight run for a bit of flex is very different to trying to wrap it around a chassis and axle.

Regards Mark

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owelly

posted on 14/4/09 at 08:53 PM Reply With Quote
Fit the flexi stuff and then blob some welds along it to make it rigid. Then take it to an exhaust maker and get them to copy it.





http://www.ppcmag.co.uk

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MkII

posted on 14/4/09 at 09:02 PM Reply With Quote
flexi exhaust tube is not good as a permanant soloution in time it will start to leak. m.
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stevebubs

posted on 14/4/09 at 09:19 PM Reply With Quote
quote:
Originally posted by clairetoo
During the epic 300 mile motorway run down to Detling at the weekend , I came to the conclusion that I need to do something about exhaust noise on my Fury
The exhaust's exit the sills just ahead of the rear wheel's - so there's one right next to my ear (relatively speaking) . I had a good look at possible routing for rear exit pipe's - and it's do-able , but not easy with rigid pipe .
Question is - if I use flexi pipe , am I likely to have any problem's come MOT time ?


No - but it's not a "permanent fix".

"Temporary" flexi has been on my Fury for 5 years now.....no issues @ MOT...

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stevebubs

posted on 14/4/09 at 09:20 PM Reply With Quote
PS Have you thought about a better silencer??
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clairetoo

posted on 14/4/09 at 09:22 PM Reply With Quote
quote:
Originally posted by owelly
Fit the flexi stuff and then blob some welds along it to make it rigid. Then take it to an exhaust maker and get them to copy it.

Um..........not much chance of that - this has to be as locost as possible (tax/mot/insurance time )
I allready have some 2" flexi and suitable off cuts of pipe - I just need to work out if the axle will hit it as it will need to go between the tyre and chassis , then up over the axle , and down under the fuel tank......at least six bends per side !





Its cuz I is blond , innit

Claire xx

Will weld for food......

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clairetoo

posted on 14/4/09 at 09:23 PM Reply With Quote
quote:
Originally posted by stevebubs
PS Have you thought about a better silencer??

I have ................ but I'd need two





Its cuz I is blond , innit

Claire xx

Will weld for food......

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Paradoxia0

posted on 14/4/09 at 09:27 PM Reply With Quote
As others have said, it isn't great. Mine fell to pieces in about 500 miles.

Mark





There is no replacement for displacement...

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owelly

posted on 14/4/09 at 09:35 PM Reply With Quote
I wasn't suggesting that you bought the bends but got a company with a bender (titter) to craft you some. I've never met you but girls have an inbuilt ability to flutter their eyelids and make things happen. I suggest this route for you. If your're an ugly pig, which I'm sure you're not, get your hand in your pocket........
I used bike silencers. Very cheap and quiet.





http://www.ppcmag.co.uk

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stevebubs

posted on 14/4/09 at 11:09 PM Reply With Quote
quote:
Originally posted by clairetoo
quote:
Originally posted by stevebubs
PS Have you thought about a better silencer??

I have ................ but I'd need two


If you can weld, it may be worth considering building your own?

907 did some a year or 3 ago...just need to get someone to roll the sheet for you - everything else is available "off the shelf"

Quickest and easiest solution for long journeys may be earplugs?

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