I have a 2 owner (+ me) SWB 911 coupe that had A/C installed right from the dealer when new. (Yes it's stated on the original bill of sale.)
While doing an unsympathetic restoration should I leave it or remove it? All original sheetmetal and no rust repair required but if I remove the system some holes will need to be repaired.

Does the A/C hurt or help the value?
I have no intentions of keeping this car so there's absolutely no personal preference at all.

Thoughtful opinions are appreciated.

Thanks.