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imported_Ron Vogel
Guest
Well, my dry ice set-up won't work as per original plan. I couldn't find a good way to mount it in the driver's side fender, to acess it for filling, and wasn't super keen on CO2 gas being pulled in by the air cleaner there either. So what I did was build a copper heat exchanger and mounted it inside my washer fluid resivour. I'll chill washer fluid inside a cooler with dry ice, then pour it in at the track. I put a t in the line from the washer pump so it can be drained after a pass. Should work pretty good, washer fluid has a freezing point below water, so at least it can get pretty cold. I'll try and get it to the track Saturday. Just an update...