You can inject post transform, translation, rotation, scaling (that's all I've tested) via pmd. I generally attach such transforms to an empty body master and it works every time. Doing so via create new master has given me injections with dead dials. To create an empty body master have the figure completely 0 (or use a zeroed dev version, even better) and Figure:Spawn Full Body Morph. Right click the resulting dial and delete morph. Untick only the dial in the Body, which will delete all the resulting empties, except for the Body dial, which were created during the spawn. The Spawn command creates a dial in all actors, including parented props (you'll have to individually delete the empties in Goal/Center of Mass, or simply exclude them from the inject).