stupid question about gearbox stays

[Spode]

allrighty, I just need a quick awnser to this becuase its stopping me from putting my engine in AGAIN. The gearbox stays on a 4age using a T-50 are surpost to go out the outside of the engine mounts right? ie, the mount goes on first then the gearbox stay goes out after. Just need a quick awnser yes or no.

Cheers,
Tom

EDIT: all good, sorted it out