Cheap-ish 360 mods

Is there room with a 360 and the stock /6 radiator? Plus how bad is the parasitic drain with that viscous fan? That’s why I was going with the e fan.
The /6 and V8 radiator are very close if not the same thickness. You’ll want a V8 radiator.
The parasitic loss is a few HP, BUT better in cooling. The weird fan set up moves A LOT of air effectively. 4 bolts to install, shroud is 4 bolts to install. No wires or relays.