[nautiquelfe]

Congratulations on the car. Unfortunately there is very little in performance upgrades to be had in the boxster. There are supercharger and turbo kits but they seem to be a little on the unreliable side. Some people have had good results w/ these but the majority have not. The best thing you could do w/ $5000 would be to be sure all maint. is up to date. If so I would save the money and if your not happy w/ the power have an engine swap done. Your likely to get a descent amount of money for a well maintained low mileage 986engine on ebay. Good luck w/ whichever path your heading. Boxsters were not made for 0-60 driving, so forget about the power and enjoy the drive. Take the long way home and don't be scared to step on it through curves.