I drove by that shop yesterday and asked them if they had time to check my pump.
He said he needed several days and that the bill would be well above €1000!!! And that was just for the pump, my injectors were not even included.
F THAT! My pump project is now on hold until I can find another pump for a reasonable price.
The truck runs fine except for the revs not being limited, I ain't gonna spend more then a thousand bucks just to fix a minor issue especially when it's for a car I'm not going to keep when our emigration plans pan out.