Fuel Sump

Technical advice Q&A

Topic author
colinevans
Posts: 180
Joined: Thu Sep 24, 2015 6:54 am
Location: Dorset, UK
Great Britain

#1 Fuel Sump

Post by colinevans » Thu Jun 16, 2022 7:44 pm

Evening Guys
I have a new sump to fit to my newly installed tank (central bracket is a terrible design compared to the original bit I won’t go there now!).
I have the standard rubber seal and I have read lots of threads on here but there doesn’t seem to be a definitive answer. Does anyone have any words of wisdom? My plan is to use the rubber seal and a little PTFE on the sump threads and not overtighten the sump, then test with a partially full tank, but I would be grateful for advice as always.
Cheers, Colin.
Colin
Series 2 OTS, 280SL

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mgcjag
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#2 Re: Fuel Sump

Post by mgcjag » Thu Jun 16, 2022 8:37 pm

Hi Colin...i think you will find that the rubber seal can distort as its tightened and cause leaks.....the original was fibre.....thats what i would use....im sure sngb sell them...a smear of hylomar wont hurt either....Steve viewtopic.php?f=5&t=15952&p=131423&hili ... al#p131423
Steve
69 S2 2+2 (sold) ..Realm C type replica, 1960 xk150fhc

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Topic author
colinevans
Posts: 180
Joined: Thu Sep 24, 2015 6:54 am
Location: Dorset, UK
Great Britain

#3 Re: Fuel Sump

Post by colinevans » Thu Jun 16, 2022 8:42 pm

Cheers Steve, will try and get one.
Colin
Series 2 OTS, 280SL

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