Undercar Fuel pipe source

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royablue
Posts:8
Joined:Tue Mar 20, 2018 10:50 am
Undercar Fuel pipe source

Postby royablue » Wed Sep 12, 2018 11:00 am

Hi ,
My 1988 Convertible is now in final stage of refurbishment/restoration & the presumed original undercar fuel feed pipes need replacing ..however they are No Longer Available according to most sources - added to that I would prefer if possible to fit S/S braided pipes but I believe the connectors (& grommet needed !) are special fittings?
Part numbers (according to Jaguar Classic Parts catalogue) are ;
CBC 4940
CBC 4941
CBC 4938
CBC 4939
BD 37522 (grommet)

Anyone able to offer help or suggestions please? Thanks Roy

poprivet

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Location:Hampshire
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Re: Undercar Fuel pipe source

Postby poprivet » Wed Sep 12, 2018 11:59 am

Browse some of the products as used by kit car builders, a roll of the correct copper tube with suitable fittings should do the job.
For example https://www.carbuildersolutions.com/uk/cooper-fuel-line which I googled at random.

You won't get original as they were only supplied for the assembly plants not as spares, imagine the postman trying to deliver a 6ft long package.

royablue
Posts:8
Joined:Tue Mar 20, 2018 10:50 am

Re: Undercar Fuel pipe source

Postby royablue » Wed Sep 12, 2018 1:48 pm

Hi ,
Thanks for your reply which may yet prove fruitful but...
As I understand it from a number of articles - you must exercise caution when using non- Jaguar standard level (minimum) material in the pipes . In the V12 engine bay they must withstand at least 120C and high pressure so I am reluctant to source 'normal' pipe that may be used in other installations as the main cause of a reputation for early-model catastrophic fires was burst fuel pipes until Jaguar changed the OEM spec! So far it seems that the only reasonable source (to be verified) is in the US at approx $250 for the pair...
I'm left wondering - has no-one in the JEC had to source these in the UK in the recent past?
Best Roy

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Tintin

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Posts:561
Joined:Mon Mar 28, 2016 10:51 am

Re: Undercar Fuel pipe source

Postby Tintin » Wed Sep 12, 2018 7:09 pm

If you are looking for hose rather than pipe, these people may be able to help.

https://www.gates.com/us/en/search?text=fuel+hose

Robbie
1996 4 litre XJS Celebration 2+2
Daimler Sovereign S1 4.2 1971

ChrisDixon
Posts:330
Joined:Wed Oct 10, 2007 1:51 pm
Location:Kent

Re: Undercar Fuel pipe source

Postby ChrisDixon » Thu Sep 13, 2018 8:08 am

Its worth getting in touch with Andy at JustXJS, who also produced this informative write up if you haven't seen it:
http://www.justxjs.com/admin/resources/ ... part-4.pdf

PaulGover

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Posts:824
Joined:Mon Jul 19, 2010 8:06 pm
Location:Near Banbury, England

Re: Undercar Fuel pipe source

Postby PaulGover » Thu Sep 13, 2018 11:06 pm

Ooh, thanks for posting that link - I have (nearly) dropped my rear axle for a brake &c. overhaul, and now I've a new opportunity to throw money into the pit :-)
1986 XJ6 Sovereign Series III
1991 XJS V12 "facelift"
2021 I-Pace SE


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