Clutch fan question

I will picture my setup later with the original metal 2 piece shroud, 7 blade 17" fan, and the clutch mechanism I used!! I have a few extra 17" 6 and 7 blade fans for early A cars if you need one!!

Yes that would be awesome to see the setup. And yes I would be interested in a correct 7 blade fan and the type of clutch you used. Thank you