Radiator size

I'll be changing my combination na on gas to procharged on alcohol. This means I can downsize my cooling system. How small of a radiator do you think I can get away with? I do drive the car back to the pits and it would also be nice to free up some space up front to fit the fuel cell.

I take it you don't have a crank mount Procharger.

I run my car on alky with a 1 Row aluminum Dodge caravan radiator lol. Its a big block that is tall filled to water pump holes. The 84-89 caravan rad is narrow and sets right beside the 3 gallon fuel cell on the right hand side of the factory core support. I actually only had to drill a couple of holes up top to make it work.

No, side slinger.