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SoCalZR1 · 06-17-2013

Hi Dave,

I am no expert but the pressure will also rely on the relative humidity, not just air temp. Looking at the performance specs in the shop manual these would be about right for R12 (so in the ball park) for 70% relative humidity at 100F and 2000 rpm. It states low side at 44 high side at 365 and vent temp at 75. Then again that's me working backwards and guessing your humidity. :-)

Mike

06-17-2013	#2
SoCalZR1 Join Date: Jun 2010 Location: Southern California OC Posts: 22	Re: A/c pressure conformation. Hi Dave, I am no expert but the pressure will also rely on the relative humidity, not just air temp. Looking at the performance specs in the shop manual these would be about right for R12 (so in the ball park) for 70% relative humidity at 100F and 2000 rpm. It states low side at 44 high side at 365 and vent temp at 75. Then again that's me working backwards and guessing your humidity. :-) Mike Last edited by SoCalZR1; 06-17-2013 at 07:22 PM. Reason: grammer