My wife has been so gracious as to ALLOW me to spend a little money on modifications for my 2003 GT. I've taken care of the exhaust system, but I'm not sure which direction to go now. I've got about $4100 to spend. I'd love to get a P1sc, but by the time I've gotten it and the extras needed, plus dyno time I'll have spent that and probably more. There's always superchargers on ebay or here in the forums, but you never know for sure what you're gonna get. Should I do more bolt ons? maybe new heads? I don't know, I can' decide. Any opinion/suggestion will be appreciated.

Tim's tune is the best, IMO