Really should get a fire extinguisher!
Really should get a fire extinguisher!
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xlr8-uk

Original Poster:

146 posts

229 months

Saturday 22nd November 2008
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How many times have I thought to myself, 'I really should get a fire extinguisher sometime!'

Well today, started the car for the first time in about eight weeks, and thought I would make the most of the sunny day. Drove about five miles out, and after about four miles back, pulled upto a junction with an over-powering smell of petrol. Thankfully I was about half a mile from work, so floored it all the way there through my sleepy little town! (Sorry everyone!) Got there, worse smell of petrol, grabbed an extinguisher from inside and then stood there for a hour until everything cooled down with a puddle of fuel under the car! LUCKY!!

With the reputation Cerb's have for bursting into flames, I WILL buy an extinguisher before I use it again.

I would suggest everyone else does the same!

peteA

2,762 posts

264 months

Saturday 22nd November 2008
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so where was the leak from...?

sorry to hear of your misfortune by the way...sounds like you were lucky ...if you know what i mean.

volospian

494 posts

227 months

Saturday 22nd November 2008
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I'm not sure if I mentioned my experience here or not, but after a couple of weeks on hols I came back and started the car up to go to the gym, to cut a long story short, when I pulled over 10 miles later, the fuel line had ruptured and was spraying large amounts of fuel all over the alternator and left bank of the engine. I was impressed that the thing hadn't erupred into a large fireball on the A42 biggrin

Guy J Russell

346 posts

218 months

Saturday 22nd November 2008
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Now i'm one of those people that says "and i was meaning to for ages" usually after the catastrophic event has already passed. However i bought a fire extinguisher within the first week of ownership. Already had a car go up in flames on me but thats another story. There's no way i'm gonna let my TVR go the same way. By the way i keep it in the boot. If i have a fire it will be sods law its electrical and it wont let me open the boot! Lol!

Whitey

2,508 posts

314 months

Sunday 23rd November 2008
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Do people replace the fuel lines with braided hose lines?

xlr8-uk

Original Poster:

146 posts

229 months

Sunday 23rd November 2008
quotequote all
peteA said:
so where was the leak from...?

sorry to hear of your misfortune by the way...sounds like you were lucky ...if you know what i mean.
Lucky aint the word! The fuel seems to be coming from a fuel pipe across the top of the engine block under the inlet trumpets. Figured I would take a look next week!

Mr M

1,276 posts

232 months

Sunday 23rd November 2008
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Not being funny here but seeing as alot of our cars are kept in garages for a while could this have something to do with Rodents gnawing at the pipes ; though I am aware that my fuel lines look fine in the bay but are slightly cracked where they go into the fuel pump so they do seem to perish easily

Spawn

597 posts

226 months

Sunday 23rd November 2008
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I purchased a fire extinguisher a week or so after getting my cerb. A must from what i read!

GreenV8S

31,024 posts

314 months

Sunday 23rd November 2008
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Whitey said:
Do people replace the fuel lines with braided hose lines?
Some do, but it's not a good idea. Braided hoses protect against external mechanical damage but are no help for heat and vibration. However, the braiding stops you from seeing what state the rubber is in. An extra problem with DIY braided hoses is that it's easy to assemble them so that they look fine but the rubber is not clamped properly. Unless you're expecting them to have stuff bouncing off them I would go for good quality rubber hoses, inspect annually and change say every five years as a precaution.

Old Geezer

3,598 posts

224 months

Sunday 23rd November 2008
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Same here, only a few weeks after buying my Cerb I got one.

I found two holes behind the drivers seat, in the upright below the rear seat with bolts in doing nothing!!

My 1KG fitted there perfectly!!
Someone had removed the previous fitment me thinks!


Spawn

597 posts

226 months

Sunday 23rd November 2008
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Old Geezer said:
Same here, only a few weeks after buying my Cerb I got one.

I found two holes behind the drivers seat, in the upright below the rear seat with bolts in doing nothing!!

My 1KG fitted there perfectly!!
Someone had removed the previous fitment me thinks!
hehe same here.. someone had removed mine by the looks of it!

BCA

8,651 posts

287 months

Sunday 23rd November 2008
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Dont put braided fuel pipes on. Granted, they'll resist the pipe getting cut into so much, but it makes inspection impossible, which is far more valuable IMHO.

350Matt

3,910 posts

309 months

Sunday 23rd November 2008
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If I was to do the fuel line replacement I'd use solid 8.0mm lines along the tunnel and a bit of silicone rubber flexible hose at either end.

A stainless steel fuel line will last approximately forever and the silicone rubber doesn't degrade like nitrile.

Matt

GreenV8S

31,024 posts

314 months

Sunday 23rd November 2008
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350Matt said:
silicone rubber doesn't degrade like nitrile.
That would need fluorosilicone lined hoses rather than standard, though? (As I'm finding to my cost with the silicone joiners on my induction system.)

jammy_basturd

29,778 posts

242 months

Sunday 23rd November 2008
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Stainless steel just becomes brittle too, so again, probably not the best choice.

teamHOLDENracing

5,105 posts

297 months

Monday 24th November 2008
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TVR Moneypit said:
After seeing the rather poor state of my under bonnet fuel lines, the thought of my pride and joy going up in flames did become a major concern of mine. Assuming that they are exactly the same material on a Cerb as they are on a Chim, perhaps you should be equally worried.

The one advantage that a Chim / Griff does have over a Cerb is the ability to quickly pop the roof if needed in the event of a fire. Not something that could be done with a Cerb.

I did look into getting Goodridge / Earls braided hoses fitted, but my god, there expensive eek


In the end I went for this; http://www.demon-tweeks.co.uk/products/ProductDeta...

It's a 4.25 litre mechanical system. 4 jets fitted under the bonnet, 1 pointing at the battery / ECU, and 1 behind the dash. At £250, I think that it is worth it for the peice of mind, especially when you consider that the poxy little hand held things from Halfords are £40+, and would struggle to extinguish a cigarette, let alone a proper fire.


Heres a couple of picces to give you an idea what it is like fitted;



Bear in mind that motorsport extinguisher systems are designed to give the driver more time to escape a burning vehicle. They are good to have, but do not rely on one of these systems to put a fire out.

As an aside, I wouldn't recomment the OMP system. Very few places can service and/or refill the Ecolife extinguishant which means that prices are quite high.

Secondly I had a new steel system, sent it off for service after 2 years and was told that the inside of the bottle was found to be corroded and I would have to pay for a new bottle. Neither the supplier (a well known mail order motorsport equipment supplier) nor OMP would make any form of contribution to a steel extinguisher bottle that could not even make it past the first service date.

I now use SPA systems which can be serviced by local suppliers.

A plumbed in system and a second bottle in the boot would give you best protection.

DonnyMac

3,634 posts

233 months

Monday 24th November 2008
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When you have the fuel lines replaced get them all done – front to back.

If the rubber has corroded at the front the rest will be in similar condition – you’ll get another leak within 3 months or so.

… or so I’ve heard paperbag

Not worth the risk for £10s.

trooperiziz

9,457 posts

282 months

Monday 24th November 2008
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Ok, so your response to an overpowering smell of petrol was to open the throttle even wider for the next half mile?

Good man! biggrin

Chimjunkie

2,879 posts

241 months

Monday 24th November 2008
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trooperiziz said:
Ok, so your response to an overpowering smell of petrol was to open the throttle even wider for the next half mile?

Good man! biggrin
More going into the engine less squirting out! wink

I'm about to fit an extinguisher system to my chim. A total loss due to a fire is the worst insurance situation to be in if you have a highly modififed car. My car is also cat D rated and i would never be able to replace the car if it were a total loss.

Keithyboy

1,940 posts

300 months

Monday 24th November 2008
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TVR Moneypit said:
Heres a couple of picces to give you an idea what it is like fitted;

. . . I assume you remove the pin every time you drive it otherwise it'll be no good to you at all in an emergency wink It's easy to forget which is why it's one thing the marshalls always check whilst we're in assembly prior to racing. Also make sure you test the movement of the cable regularly as they're prone to seizing up (unless of course its a teflon type jobbie) biggrin