good idea or just plain stupid?
I would just hate to see him mess up the A/C system on his truck, ever see a filter get sucked down under a hard run? You think that the A/C and Heat ducts are made to work under that much vacuum? I dont...
I would refute it with thermodynamics, but some smartass might doubley-refute it with even more thermodynamics, and I hate thermodynamics.
So I'll just go ahead and say "No, it is never going to give you any sort of benefit". In large part due to thermodynamics, unless you find a gigantic loophole due to massive efficiency increases from the cooler air (ie. intercooling). Which you won't.
So I'll just go ahead and say "No, it is never going to give you any sort of benefit". In large part due to thermodynamics, unless you find a gigantic loophole due to massive efficiency increases from the cooler air (ie. intercooling). Which you won't.





I tend to agree with the above: Possible harm done, and by the way its going to get warm in the cab in the summer, and freezing in the winter

can move onto something different