I unfortunately have to report somewhat of a fitment fail.
My setup is an FC convertible with a Granny's mount cradle.
On the passenger side I cannot get the rear of the header down far enough unless I push the motor so high up that the motor won't bolt into the rear hole of the cradle. The lowest primary is contacting the front subframe. On the driver's side of the car, I actually cut that section of the subframe that it was contacting completely out in order to clear my old longtubes... that is an option that I think would work okay on the passenger side too if I wanted to go that route. I'm learning now looking at the pics above that that little protrusion is perhaps unique to the convertible subframe - it is actually a different part number for the convertible compared to the coupe.
Here's a bad picture
https://imgur.com/a/VPkoSEh taken from right up by the water pump so you can see where the primary is contacting.
So, with all of this said, the Granny's cradle has never fit right. The PO put it in and cut it all to hell to make it work, I'm really not sure why, but even completely free of obstacles the motor has never sat all the way down and had the holes line up. I'm going to buy Ronin mounts because that's been on my list of things to do for a while and I managed to pull the Granny's mounts off today and realized that's gonna be a fairly easy job to do without pulling the whole motor. I hate the Granny's design because it forces you to work blind and it's chewed to hell, and the PO was, let's say... frugal.
I actually think there's a pretty solid chance that doesn't solve the problem - I think I'm going to have to cut this weird protrusion from the subframe and box it in and weld it. I'll post when I make more progress, but I think there's a pretty solid chance that this design won't fit in an FC vert without cutting and welding the subframe.
As an aside, my guess is the driver's side wouldn't fit either for the same reason, but since mine is already cut away I don't know for sure.
