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Old 07-19-2016, 10:48 AM
Demothen Demothen is offline
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Join Date: Nov 2015
Posts: 694
So how will that gauge setup work? I assume you will be pressurizing through the valve, then shutting the valve with the gauge still pressurized? How are you getting this connected to the car? Through a low side adapter?
I wonder how much noise will be in the "signal" due to outside pressure and temperature changes. I would assume that gauge compares internal pressure to atmospheric pressure, not to a vacuum?
Looks really good though. Let us know how it works!
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'85 300D - federal spec, built in late 84. 85 300D Complete AC System Rebuild
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