Hi
Have a look at a newer post of Simons,
post 4 shows a reading he has done in torque , 23874Psi max rail pressure
ha also has a 2002 D5, and he has vida, he has made a lot of good videos
I have tried to send him a PM but his inbox is full,
https://www.volvoforums.org.uk/showthread.php?t=254802
sorry I can not do a log of my car at the moment as I am unwell,
Dave