Looking for suggestions or ideas on fans.

What I have:
1950 Chevy 3100
Aftermarket direct replacement aluminum radiator
80’s small black, has water pump, with belt drive fan
Draws air but not really efficient since the fan doesn’t really line up directly in the center top to bottom

Looking at creating a custom fan shroud or should I remove the belt driven fan and go with an electric fan? Any suggestions on what might be the best route to take?