My Bentley manual has 3.5 Bar or 50.76 PSI +/- 2.9 PSI for the MS 42.0 & MS 43.0 Engine.
Volume of 1.12 liter or 1.16 qt for 30 seconds.
I think the comment from Spaghetticoder is just a caution to let you know that the fuel pressure is "approxmately" 3 Bar?? Not sure this is an actual spec or measurement?
Last edited by jfoj; 11-26-2012 at 08:27 PM.