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the way vacuum works is it removes atmospheric pressure from an area... so there is no way to get more vacuum "pressure" than the atmosphere can push against.
absolute (totally impossible to achieve) vacuum on earth at sea level maximum is 29.9ish inches of mercury vacuum... witch would equal 14.7 -psi or 0a
now on Jupiter or Venus where the atmospheric pressures are substantially greater, a higher negative pressure is attainable, but not here on Earth.
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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!
My drivers:
1987 190D 2.5Turbo
1987 560SL convertible
1987 190D 2.5-5SPEED!!!
1987 300TD
2005 Dodge Sprinter 2500 158"WB
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!
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