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Old 60's Porsche Tech
Join Date: Jan 2009
Posts: 369
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87 Carrera a/c compressor removed questions
I removed my A/C compressor, bracket, and rear condensor. Where is the air flow drawn from, when I use the a/c fan. I am using it because the fresh air flow is so amemic. since I have No a/c now I still drive in 100+ temps. I use the ac fan to keep a lot of air flowing around me through the dash registers, its easy to regulate, better than a furnace blast coming in the window. I keep the windows cracked about an 1"for air. I think the air is just being recirculated bact through the evaporator housing to the registers is this correct? Or is it drawing fresh air in?
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1987 911 Cab TRE engine  1952 356A sold  ,1960 356B totaled hit by drunk totaled  1979 911 sc Targa sold,1984 911 3.2 Targa sold,1985 911 3.2 Coupe sold 1987 3.2 coupe sold to my son PARTS ENDLESS WORK $$$$$ PREPARING and driving your PORSCHE anywhere with confidence PRICELESS!!
Last edited by captainlewis; 09-06-2016 at 02:36 PM.. |
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09-06-2016, 02:34 PM
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Registered
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No fresh...all recirculated cabin air
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09-06-2016, 04:03 PM
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Member 911 Anonymous
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Thru here and driver side behind foot board:
 Yeap, smelly feet, smelly ac 
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'85 Carrera Targa Factory Marble Grey/Black * Turbo Tail * 930 Steering Wheel* Sport Seats * 17" Fuchs (r) * 3.4 * 964 Cams * 915 * LSD * Factory SS * Turbo Tie Rods * Bilsteins * Euro Pre-Muff * SW Chip on 4K DME * NGK * Sienes GSK * Targa Body Brace PCA/POC |
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09-06-2016, 05:39 PM
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Registered
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The AC evaporator blower motor's air is all cabin air recirculating, plus any outside air you allow in. You could 'play' with the fresh box air outlet tubes and branch or "y" them off to the AC vents, it would be fresh as opposed to stale.
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Kuehl 1987 911 cab, modified https://griffiths.com/ |
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09-07-2016, 06:20 AM
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Marble Grey
