Thanks for the input.

Was never run on anything but diesel fuel.

The fuel filter was new, but the fuel tank had major leaks when I first put the engine in six months ago, and was full of old fuel; so yes, a new filter would be in order.


I had the tank rebuilt by a specialist outfit, she's as good as new, with a half full of clean fuel.


All the fuel lines to the tank were changed along with the tank repair.


I'll have a squint at the pump and see which one it is...

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