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a/c performance report
o.k. finally back on the road with a working a/c cooled 914! after 5 weeks in the shop the correct parts were installed and with some minor changes on the location of the second condensor (horizontally mounted below floor pan vs inside engine compartment).blows ice cold (even sitting stopped in traffic) and no noticable drag on motor when compressor "kicks in".my only comments/complaints are 3 speed blower unit seems as if it should move more air...("top" speed blows like I would expect from the "middle" speed selector and I was "jerked" around by manufacturer after he sent wrong compressor bracket with kit ...and would not send the correcrt part until he was sent his "wrong"part back..a delay of a week and at my expense! As for the product itself ...pricey..but worth it if like myself you have no desire to let car sit as it is too hot to enjoy in the summer. I feel as this is an improvement over trying to retrofit an older unit with all the old technology into a nice car .
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03-17-2004, 08:33 AM
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Join Date: Jan 2003
Location: Sunny Tucson, AZ
Posts: 266
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What old technology? The only difference between the old units & the new units is that the new ones use a small compressor and a different freon. The reason they have to add a second condensor is that R134 freon is not as effective at removing heat. The old R12 gas works way better than R134. Unfortunately R12 has the side effect of ruining the ozone.
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Mark 73 2.0 |
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03-17-2004, 08:46 AM
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Join Date: Feb 2003
Posts: 1,207
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Congrats. Got any pictures?
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03-17-2004, 08:47 AM
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is your 914 a 914-4 or a 914-6? ive heard horror stories about the 4 cylenders running a/c in the heat. so if its a 4 just keep an ear out for the sounds of overheating.
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72' 914 |
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03-17-2004, 08:51 AM
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Eat-um-up,
Should not be the case if done properly. I have a 2.0L-4 with A/C - driven every day of summer with no overheating problems (in Phoenix). Just make sure thermostat is in working order and all sheet metal is in place. Also make sure any cooling air exits are closed up. Sounds like you got your moneys worth sstine9.
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Gerard 74-914 White - Soon to be a custom 3.2L Six  87-924S 2.5L Artic White - SOLD  74-914 2.0L Ravenna Green - SOLD
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03-17-2004, 10:07 AM
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Join Date: Mar 2004
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What items did you use and where'd you purchase them, particularly the vent unit. Pictures ASAP pls.
Doug |
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03-18-2004, 06:05 AM
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Would love to see the pictures. I can't see how they'd be able to mount a compressor in my six - but I'd sure love to have some cool air.
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Barry Schwartz 1999 996 Cabriolet [pastel yellow with brick interior] 2004 Mercedes E55 AMG 2005 Volvo V70R 2003 Volvo S-60 turbo [high maintenance daughter's car] 1974 Triumph TR6 3 cats, 1 dog and 1 kayak |
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03-19-2004, 06:37 AM
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Wondering on if you've had a chance to snap a few pictures...and see how it's working for you. Thanks
Nathan
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'73 2.0 914 (2.8 /6 conversion in progress) '64 356SC '65 Ducati Falcon 80 ‘19 Audi SQ5 |
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03-26-2004, 06:30 AM
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1973 Porsche 914 2.0
1972 Porsche 914 2.0L Hydrolic 
1974 Porsche 914 2.0 FI
SHO mobile
1973 Porsche 914 2.0
