I have a 2004 2.3 Duratec Saleen n20. I have been looking of getting some upgrades for it. Namely a header (with flex pipe) a intake, accel coils, and a stage 1 OE valvetrain cam. What is necessary tuning wise for all of this? I'm really an old school guy with carbs so tuning is new to me. Can anyone point me in the right direction of where I need to start? I just did all the brake and it has new cv axles as well. I am looking for around 200 hp. With everything here I figute i can get around that.