I would say yeas its possible but why would you? If you got the money for the supercharger might as well spend the 200 dollars to swap to mass air flow. It makes tuning a lot easier and the computer runs faster. I think the PMS computer from Anderson Motor Sports will control a speed density system. (I think.) I have an 87 and I converted over to 93 electronics and I think the car runs a hell of a lot better then it did with speed density. I put a cold air kit on both set ups and only got 5 hp with speed density got 15 with mass air. Thats just a small mod. A super charger has a lot more potential then that.
tried the swap to mass air to much of a pain in the ass ...i rather just pay someone to tune it if even possible ... the car runs great and has a good a/f ratio , just want to get the most power out of the supercharger