WTD: 2ltr engine-carb mount

[Roo504]

Hi all,

I've bought some new K&N air filters; however, the mount which supports the carbs (from the engine block) bolts on to the original air filter housing.
With the new filters I have, I won't be able to use this mount.

I remember seeing one of these mounts on an Alfetta GTV which mounted on to the carbs - not the air filter housing. This is what I need to be able to use these air filters.

Can anyone confirm that what I remember from the Alfetta GTV is correct? And if so, does anyone have one of these mounts that I could buy?

Thanks for your help,
Andrew