car set up

I'm brand new to drifting/tuning I have a 96 200 sx with the sr20DET engine My aim is about 250-275 bhp I want to use the car on the road not just track I've kinda of made my mind up to go for: HKS Hi Power 409 Exhaust HKS downpipe HKS Super Powerflow Induction HKS actuator wastegate Japspeed...