Basic Engine upgrades to get a little more

Hey every1, i was searching all the old threads couldn't find much info. So here it goes. 91' Buick regal Gran Sport 3800 V6 3.8L Vin "L" L27 Naturally Aspirated. 76K miles.
My question is what upgrades should i begin with as far as upgrading parts of the engine to get a little more pick me up. I don't race or anything I just want a little extra zoom zoom on my boat. What should I begin with? Intake? Performance plugs and wires? What about supercharging the sucker..is that possible? Any links with prices and any other info would be appreciated thanks in advance to every1 who helps me out. Peace! in the middle east!

Regretfully, there isn't much prior info because there's not much you can do to improve the performance of the 3800-L engine. Especially on a 91 Regal, the mods would quickly exceed the value of the car. Short of opening up the exhaust, adding a CAI (which I don't believe does much if anything), and a reprogrammed PROM (good luck finding one still around), that's about it without major engine modifications.