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GH85Carrera GH85Carrera is online now
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Join Date: Nov 2007
Location: Oklahoma
Posts: 85,893
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Quote:
Originally Posted by Peter M View Post
Really Chris? Wouldn't we be banging our heads on the steering wheel every time the compressor cycled on?
Yea, 15 HP is total BS. I do not feel my compressor cycle on or off at all, even at idle. I do have Griffith's infinite fan speed controller, and his temp control module. It has a LED to show me the AC compressor on or off. I can't have it at max cold all the time, or the evaporator will freeze up, even on hurricane fan speed on a 100+ degree day. I have to back the temp back off just a bit to make the compressor cycle.

After well over 100,000 miles and 17 years, I have never once under any condition felt a power loss from the compressor cycling on. I bet is is less than three HP at most. The factory OEM modern Denso rotary compressor is very efficient.
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Glen
49 Year member of the Porsche Club of America
1985 911 Carrera; 2017 Macan
1986 El Camino with Fuel Injected 350 Crate Engine
My Motto: I will never be too old to have a happy childhood!
Old 08-15-2025, 10:05 AM
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