In a standard Prodigy you can fit a 240mm rad at the top or the front (I think both depending on the rads) and there is a load of potential mounting points for a 120mm rad, as well as space for a reserviour/pump (though mounting it might be tricky depending on the rest of your components).
The bigger question would be why you would want to. It's a $100 CPU and the cooling kit is probably worth at least double that. The potential gains don't really justify the cost, not when the $200+ could buy you a better CPU or a bespoke graphics card (depending on what you are trying to boost).