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Old 05-28-2021, 06:33 PM   #9
Boxstard
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Join Date: Apr 2016
Location: SE Michigan
Posts: 496
Quote:
Originally Posted by Blue99 View Post
There are two types of compressor one has a clutch on the front - the click you can hear as is ‘cycles’ the compressor the other has an internal valve like a butterfly which does the same thing but you can’t hear it
All compressors cycle.
My car is 1997 and I do not think the compressor is variable displacement type, so that modulation can only be done with the clutch.
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1997 Boxster arctic silver/ red, XNE riveted mahogany/ leather steering wheel & 917-style wood shift knob, Ben’s short shifter, PSE, 996 TB, UDP, stereo/ center console delete, hardtop and speedster humps, daily driver rain or shine or snow!
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