Rear wishbones....HELP

[RAYLEE29]

I would have to say it depends on what creates the biggest force is it braking or acceleration? whichever one it is then that is the one that needs to place the crossbrace in compression.
this is only my opinion and im happy to be proven wrong with a valid explanation,
I still say that bonzo's pic ties up with the writing in the book amendments and is how mine are currently fitted.
Ray