Frederic's radiator cooled intercooler.

[Tony Bryant]

<snip>
> 
> Well--it's Phosgene that results--is that mustard gas?? Hot cast iron is a
> GOOD catalyst for making it from freon.
> 
> OR--to make it a plan for when the red flashers come on behind you--build
> some sort of dash operated coil cutter into the manifold (only foolin', of
> course!)
> 
> But your pop was absolutely correct--had not thought of it, but NH3
> refrigerant would be WAY safer for this application!
> 

What wrong with a propane/isobutane mix? At worst It'll make your 
engine run a little rich, it cools as well as R12, and is practically 
free. Don't worry about the flammability, all refrigerant oils are 
flammable anyway.

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