I'm out then. They are interchangeable as far as actuation, but haven't run an FD for years, so I'm out of my depth.Can't seem to find a Shimano with a max 36t and 14t capacity
Yep, not s3 just High Direct MountThere are different 'S' mounts, from memory too, aren't there? Do you know which you need? I think I have one of some type.