In my quest to improve the performance of the professionally-retrofitted R134A system in my 85 380SE, I may attempt to swap my condenser with the condenser from a W210 (which I have on hand). The A/C system on the W210 (1997 E320) was of course R134A so I'm guessing it is more efficiently tuned to work with that refrigerant than the existing W126 condenser which was designed for R12.

Is my thinking flawed? Will this work? Has anyone tried it? If the plumbing doesn't quite match up, any suggestions for modification?

TIA

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08 W251 R350
97 W210 E320
91 W124 300E
86 W126 560SEL
85 W126 380SE Silver
85 W126 380SE Cranberry
79 W123 250
78 W123 280E
75 W114 280