Fan upgrade question

OK, so heres a picture of what I'm running on my 66 Cuda...

Stock 22" radiator, recored to 3 row
Stock 2 piece metal shroud
17" 6 bladed fan correct for the metal shroud opening
Later clutch removed from a 69 318, I eliminated the original fan spacer and just bolted this to the fan and in place!!

Hope this helps, Geof