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 Fuel hose 
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viking bastard
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Joined: April 18th, 2009, 11:43 am
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Location: Meneac, Bretagne France
Post Fuel hose
Anybody seen this lately. Fuel hose is 6 month old

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March 5th, 2013, 5:57 pm
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Joined: April 22nd, 2009, 11:06 pm
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Post Re: Fuel hose
yup been bangin on about that stuff for years, 20 years ago it was useless with the introduction of unleaded now with methanol/ethanol its worse.

high pressure SAE J9 spec stuff is what you/they need

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March 5th, 2013, 6:10 pm
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viking bastard
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Joined: April 18th, 2009, 11:43 am
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Location: Meneac, Bretagne France
Post Re: Fuel hose
Sean wrote:
yup been bangin on about that stuff for years, 20 years ago it was useless with the introduction of unleaded now with methanol/ethanol its worse.

high pressure SAE J9 spec stuff is what you/they need



Bugger. Bought 10 meters from one of our suppliers. Time to recall all fuel hoses sold. :twisted:

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March 5th, 2013, 6:12 pm
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Post Re: Fuel hose
Same problem with my hoses.

Problem solved with a hose from a modern scrap car.

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March 5th, 2013, 6:25 pm
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Joined: February 4th, 2009, 2:52 pm
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Post Re: Fuel hose
Needs to be this spec "DIN 73379-3E", nothing else is good enough unless the suffix "3e" moves on to a higher spec, it is expensive which is why it is not generally offered except on supply for oe fitment, of course a modern scrap car will be thus fitted.


March 5th, 2013, 9:04 pm
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viking bastard
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Location: Meneac, Bretagne France
Post Re: Fuel hose
Now I get confused. Which one, maybe both? Sean and Roy!

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March 5th, 2013, 9:27 pm
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Post Re: Fuel hose
http://www.locostbuilders.co.uk/viewthr ... tid=153126
http://www.volksbolts.com/faq/fuelhose.htm
http://www.volkszone.com/VZi/showthread ... =fuel+hose

Cant find "-3E" on goodyear site but the J9 seems to be the equivalent of the rest of the numbers;)

never had a problem with this stuff
http://www.ebay.co.uk/itm/5-6mm-R9-FUEL ... 3cb7bd1ce3

best stuff i ever got was marine grade unleaded - had a bumpy apearance but the numbers have gone and is still good and soft 13 years on.

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March 5th, 2013, 10:12 pm
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Joined: December 28th, 2008, 11:58 pm
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Post Re: Fuel hose
Quote:
never had a problem with this stuff
http://www.ebay.co.uk/itm/5-6mm-R9-FUEL ... 3cb7bd1ce3


I have. I fitted some about 18 months ago and the bit from the pump to the carb is cracking badly. I e-mailed the seller to ask his advice and he suggested I tried their 'bio-fuel' stuff but didn't seem overly bothered either way.

I get fed up of replacing fuel pipe to be honest.

It's getting to be part of the service schedule for me.


March 5th, 2013, 11:03 pm
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Aircooled Idiot
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Joined: April 24th, 2010, 10:01 am
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Post Re: Fuel hose
Marine stuff stats flexible too.
Yamaha / honda marine fuel hose is the bees kneez

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March 6th, 2013, 12:19 am
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Post Re: Fuel hose
Trouble with precisely this one, origin seems to be the problem, it's printed with all the spec but seems not to meet it.

Lenny wrote:
Quote:
never had a problem with this stuff
http://www.ebay.co.uk/itm/5-6mm-R9-FUEL ... 3cb7bd1ce3


I have. I fitted some about 18 months ago and the bit from the pump to the carb is cracking badly. I e-mailed the seller to ask his advice and he suggested I tried their 'bio-fuel' stuff but didn't seem overly bothered either way.

I get fed up of replacing fuel pipe to be honest.

It's getting to be part of the service schedule for me.


March 6th, 2013, 8:25 am
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