5.9 Magnum a/c compressor usage with aftermarket a/c quesion

I used the 2000 Magnum serpentine and A/C set-up in my '68 with Vintage Air's Gen 5 evaporator and a R-134 specific condenser. I used the stock A/C pump manifold with the ends cut off and new ends soldered and crimped on. It looks like it came this way.

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