Thread: 88 300CE R134a Conversion - A/C Sub Par
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  #10  
Old 08-09-2005, 08:39 AM
Lenny Lipscomb Lenny Lipscomb is offline
Lenny
  
Join Date: Jun 2005
Location: Richmond, Va
Posts: 73
R134 v. R12
It takes more 134 (lbs/hr) v. 12 to provide the same cooling effect. All things being equal, the same compressor must rotate at a higher rpm for 134 v. 12.
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