underdrive pulley question. A/C related

slowpoke

Registered User
For those that still have a/c and installed underdrive pulleys, did you notice any change as far as did it run better, worse, or just the same cooling ability?

I ask because i do believe the crank pulley being smaller that the a/c compressor will turn slower. In some cases slower can better but in others not so much.

This is an opinion based question how ever statistical facts if anyone has them are more than welcome.

Stephen
 
I've had UD's for over 10 years now and I've never noticed any A/C issues.
 
I've had UD's for over 10 years now and I've never noticed any A/C issues.
I've had UD's for over 15 years and have never noticed any A/C issues. My car was my daily driver for about 3 of those years.
 
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