Compressor upgrade

I now have factory AC but would like to upgrade to a Sanden. Can anyone who has done this tell me which compressor and especially which brackets to use? The wrong info was given to me at a car show by Vintage Air. Thanks

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I swapped my ‘73 Swinger to the 171. Robbed all the brackets and lines from a ‘78 Diplomat. I got creative and merged the two sets of lines. Not knocking my RV2 but I shaved a ton of weight and it’s much smoother operating. It will flat freeze you out of the car even at over 100 heat index.
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