It would be nice if there was a little table which mapped out exactly what spheres were required for reference. MIne is probably the most straightforward of all 6 in all I think, but not sure of the pressure specs for front and rear. I seem to remember taking one back to GSF because when I got it home the sphere they had supplied in the box was the wrong pressure for the rear corner ones.
The original specs will be on service citroen, but its unlikely that I will be buying new citroen original parts (unless they are on e-bay) and more likely to be eurocarparts or GSF.
On a purely selfish basis can anyone tell me what the pressure ratings should be for front, and rear corners for my m-reg 1.9td non sinker? Others may find an accumulation of data for the various other variants of the Xantia stable useful when they come to replace their spheres.
Are there any other suppliers of spheres apart from the aforementioned GSF and Eurocarparts which forum members have used. Anything direct from France/E Europe/China.....maybe even the good old UK...for example?
Just to link in to other useful posts I will be re-reading this before doing the sphere job
Spheres Hydraflush and Brake Bleeding
I will also be getting out my axle-stand and bent threaded rod sphere removal tool

Thanks
Neil