dirty fuel tank 2

[crui05]

further on from the original quest i wondered what sort of tank (dirty) i have. it cant be seen or got to without cutting through the deck.
is it steel, as the repaireres suggest. or another material ? what a pity it cant be easily changed.
any suggestions glady received. all contributions will go towards the new church roof

[Orwell boy]

is,nt there a sender unit you can remove ,or you can get a camera with a flexi shower hose type inspection camera and light on the end , seen them in lidl i think ,not a fortune

[crui05]

thanks for that colin,
was hoping someone with the same boat would be able to offer some hope.
i cant beleive you cant flush the tank or remove it or anything like that.
the repair guy is fiiting 2 plastic ones to the rear.
didnt want to waste the tank.