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Mick53 said; "I build dry ice manufacturing plants for a living. We have to vent them to replace the air in the entire plant every 15 minutes. It is dangerous stuff. I would not put in in your truck under any circumstances. You cannot smell it and won't know you have a problem until it's to late. When I was young and lived in the Sol-cal desert I used to put my 6 pack cooler under the cowl vent full of ice. It wasn't great but it helped"
Mick, I agree with your advise. I do go off on questionable tangents when throwing out ideas. And even though I attempted to offer sufficient warning on the serious nature of the design concept, this is the internet and you can't predict who might latch onto an idea and what the consequences might be.
I've deleted the questionable idea from my post. If you'll do the same, it's gone.
Thanks for speaking up.
RonR
