I have only just worked out how to upload a photo. I have a photo of the pump,but not had chance to photo the engine or manifold. I have been away in the van and had a wheel bearing failure, but that's another story.
That's how I got it, I will definitely have to get a cover its a bit dangerous like that. Not sure why the previous owner painted it blue either. I think he had a boat and had some spare engine paint.
Thanks, It must be a 1Y then, and I assume its the correct pump as well. It doesen't seem to have the power l as it should so that will be the next thing to investigate. I will take it to someone who knows about diesels; it may just need to be adjusted and set-up correctly. However it does run very smoothly and starts on the the first turn of the key, even after it had been left a month when we had all that snow.