Funny you mention A/W intercooling. I just fabbed up a Intercooler Spray Bar. I will use it in between Quarter Mile Passes. Consists of 3 M20 equivalent meth nozzles.i want that turbo and manifold setup. it just occured to me that the Na-T cars might be good candidates for water cooled intercoolers with the stock intake manifolds.
Video of it Spraying.