• Hey there Guest!
    If you enjoy BCF and find our forum a useful resource, if you appreciate not having ads pop up all over the place and you want to ensure we can stay online - Please consider supporting with an "optional" low-cost annual subscription.
    **Upgrade Now**
    (PS: Subscribers don't see this UGLY banner)
Tips
Tips

Fuel tank woes

bob hughes

Luke Skywalker
Country flag
Offline
Hi all

I must say that I have always had the smell of fuel around the car after filling up but on my first outing this year with the club, the smell of fuel was overpowering.

Once I got the car home I investigated the boot (trunk) and found that the carpet was drenched in fuel. Then I noticed the difference in fuel pipe sizes - filler pipe and spigot from the fuel tank (after 13 years - doh!) Stripping this down I discovered that the tank was aluminium and looked to be home made and that two rubber connectors had been used one over the other to effect the connection to the tank. OK, the solution - modify the filler pipe to suit - this was done along with a new section of rubber hose. Next fill up - the same problem - true cause must be the sender seal, undid the screws - sorry I mean Self Tappers! to reveal a rubber gasket. Now I am not sure if the gasket should be rubber or cork, but trying to tighten the self tappers on the rubber proved difficult as the rubber was squeezing out of the joint and one of the screws appeared not to be effectively tightening. Solution - built myself a clamping ring using a large fabricated aluminium washer from 3mm plate and fitted it with six rivnuts or rivet nuts. I then cut the ring in half to install it on the inside of the tank. Using the existing ST holes and M4 screws, I fixed the two halves inside the tank and drilled through the tank and the ring once each side and using some M3 countersunk nuts and bolts fixed the two halves of the clamping ring to the tank. I then removed the six M4 screws and fitted the rubber gasket and the sender back into position, the rubber seal still squashed out but I have now made a cork seal to replace it should the problem manifest itself again. I suppose that I had better get a proper tank in the fullness of time, along with a new filler pipe and sender as the existing sender looked as if it had been modified somewhere along the way and not very well either.
 
Country flag
Offline
That's very clever! That's how the filler plate is__or used to be__fitted to ATL-type racing fuel bladders.
 

HEALEYJAG

Jedi Warrior
Offline
I agree, but I like a challenge, so before I buy, I have exercised my Engineering expertise (lol) to resolve a problem - I hope. The proof of the pudding is when I fill her up again.

:cheers:

Bob


ITS HOME MADE!!!! STOP BEING AN ENGINEER... Buy a new tank...
 
Similar threads
Thread starter Title Forum Replies Date
SherpaPilot TR6 Preping a New Fuel Tank Triumph 7
Frameman 1949 New Moss Motors Fuel Tank Austin Healey 10
D TR2/3/3A Thread and size for tr3 fuel tank vapor line fitting Triumph 0
Editor_Reid Fuel Tank Interchangeability Austin Healey 2
BoyRacer Fuel Tank Sending Unit Austin Healey 3
B TR6 Fuel tank replacement Triumph 0
JPSmit Fuel tank sender - how does it work? Spridgets 4
S Large capacity fuel tank Spridgets 1
MGTF1250Dave T-Series MG TF fuel line from tank to pump MG 3
JPSmit Fuel line - gas tank question Restoration & Tools 5
M TR2/3/3A Fuel Line Fitting at the Tank. Triumph 5
Ljohns New Midget/Sprite Fuel Tank Austin Healey Classifieds 1
Michael Oritt Fuel tank safety Austin Healey 18
BoyRacer Fuel tank sealing rubber is too thick Austin Healey 3
R Jensen-Healey Fuel Tank Questions Other British Cars 17
Martinld123 Fuel Tank Cap 100 BN2 Austin Healey 7
F Wanted 1960 Triumph TR3A fuel tank Triumph Classifieds 5
wkilleffer MGB Classic Gold fuel tank drain plug MG 12
SD Bugeye Half capacity of the fuel tank Spridgets 10
B TR2/3/3A Fuel Tank Venting Triumph 8
Zimmycobra For Sale Original 1966 TR4A Fuel Tank Triumph Classifieds 0
L T-Series TD Fuel Tank MG 2
NutmegCT Fuel tank cleaning/restoration Restoration & Tools 47
H Bugeye fuel tank sending unit - repair or replace Spridgets 5
sim fuel tank sender reading full all the time Spridgets 9
Basil E-Type fuel tank mounting bolts [$&^##$%*!!] Jaguar 16
J Bugye Fuel Tank Leak Austin Healey 4
Basil About to re-install my fuel tank Series I E-Type Jaguar 6
Popeye TR4/4A Found this odd long bolt in my fuel tank... Does anyone know what it is? Triumph 17
T Wanted Jaguar MK2 fuel tank and Radiator Jaguar Classifieds 8
T TR4/4A Fuel tank venting Triumph 1
L 100/6 BN4 Fuel Tank feed Austin Healey 5
Popeye Engine starving for fuel before tank is empty - 2001 Audi TT Other Cars 5
T TR2/3/3A Late Fuel Tank in Pre-TS60000 TR3A Triumph 3
R Fuel tank straps Austin Healey 15
Got_All_4 TR2/3/3A Has anyone tried to rewind/fix a fuel tank sending unit? Triumph 11
L Fuel Tank sender 100/6 Austin Healey 8
Got_All_4 TR2/3/3A Fitting the trunk floor pad & fuel tank cover Triumph 2
K TR4/4A Fuel tank options Triumph 4
O TR2/3/3A Fuel tank vent Triumph 1
Csarneson BN4 Longbridge Fuel Tank Austin Healey 15
E TR4/4A TR$ Fuel line from tank Triumph 13
rjc157 Fuel tank sender Austin Healey 13
S Hot tip: seal for fuel tank sender Austin Healey 9
catfood BN1 Fuel tank straps Austin Healey 5
TulsaFred Fuel Tank fitting and nipple Spridgets 6
catfood Fuel tank question Austin Healey 1
C Full tank but no fuel!!!!! Austin Healey 15
W Fuel tank compatibility Spridgets 4
M TR4/4A Fuel tank paint? Triumph 5

Similar threads

Top