trinialhambra, I remember you earlier telling us you had a TDI 110 Alhambra, which is not a PD engine, it's a distributor pump (VEP) engine, so the items mentioned in this thread are not relevant to your vehicle.
You also mentioned that you have an AVG engine, which would make your vehicle a VW Sharan. Mind you I don't know what the differences are between the Sharan, the Alhambra and the Ford Galaxy, as all were made on the same production line in Spain.
You've also mentioned earlier replaceing a valve, identified as BOSCH # 0281002187 . This appears to be part of the distributor pump, the fuel cut-off valve. You said "we still had a fuel leak coming from what appears to between the bosche valve and the injector pump." This is a bit confusing as the "bosch valve" is on the injector pump. Can you take a photo showing us where the leak is?
Again, from earlier threads, you're recovering from a timing belt breakage and have had the head off.
I'm into the area of wild guesswork now, as we don't know exactly what you've done, only that it's major work.
Does the engine start and run now or not? Does it run well, well enough to move the car, or what?
I'm thinking along the lines of blockage in the injector lines causing excessive pressure in the distributor pump, but it's hard without seeing the engine and what you've done.
What happened to the injectors and fuel lines during the time the head was removed? Were they sealed against any dirt getting in? The injectors have very fine openings, and it doesn't take much to cause a blockage.
