1966 Barracuda radiator shroud / cooling questions

Thanks for the input guys . . .

I'm running a lower rad hose with the spring already, its solid.
I'm really trying to find the best balance between looking stock and keeping the engine cool. I think putting a clutch fan in will be a little too non-stock, but I guess the same goes for an electric fan. I figured I could hide a small 14" elec fan up front and it wouldnt be too obvious.
I'm not overheating all the time or anything, it's only when stuck sitting in traffic, which these cars weren't really designed to do anyways. Thats why I thought an electric fan would be the best option. I wasn't sure how much more air you really get by adding a shroud or a better engine mounted radiator fan.

I'll rephrase my question then, What combo would be the best for cooling at low speeds:
-Shroud with fixed 4 or 6 blade fan and a recovery/overflow bottle tucked somewhere out of sight.
-Electric fan upfront as a pusher, also with an overflow bottle hidden somewhere.