purgeing on the radiator

[dannyman]

has any set a purge line up to blow on the radiator core to help cool down after a run if so what line did ya use and what did ya have on the end of it as it would need to fan out on it so wouldnt frezee a small spot thanks for any help

[vegaracer]

You could rig up a pressure washer tip to some hose. They come in lots of different spray patterns.

[vegaracer]

I did a search and these have a pipe thread on the one end, so it would be pretty easy to hook it up to a line.
http://www.hydro-gardens.com/mistingnozzles.htm

[rusty]

NOS, Nitrous Express, and CryO2 (and I'm sure others also) make spray bar kits for intercoolers. Unless I'm misunderstanding what your saying, it seems there might be a cheaper way to cool a car down than using nitrous at $4.00(at least that's what I payed last time I filled my bottles).