if you still have the stock shifter get rid of it. get a MGW, PRO 50, or TRIAX. also if you plan on staying N/A get either 4:10 or 4:30 gears. if you are going to go F/I then get 3:73's. the gears will really wake the car up. the reason for the shifter is that the stock one doesn't have shift stops and you can actually over shift the tranny. the t-45's in these cars are crap to begin with so there is no need to hurt them anymore than you have to. another good site for our cars is www.svtperformance.com
Justin
Justin