Thanks Spider I think that may be the way to go.. you say in the correct orientation, any diagrams to show the correct fitment (cant find any onlune) and seems here these items are not plentiful, esp the mounting braket
This is the Inertia Valve;-
It has an Arrow case in to the body and the word Front on that arrow - I think that's self explanatory.
It was only our late Mokes that had them fitted here, and they were fitted to the RH Rail of the Rear Subframe;-
As best I know, all cars that had them, this was how / where they were fitted. There's 2 holes drilled in to the Subframe and it's just bolted up there. There's no separate bracket.
I had one fitted up in one of my Mini in the engine bay, on a home brew adjustable bracket;-