Some Advice needed
 

Hey peoplez I am in some helP I live Australia and I have recently bought a R33 GTS Skyline and I'm going to use it to for normal everyday use but I also when I'm in the mood wanna take for a drag down at the tracks and I would like to know what I can do to make it run 13's please any suggestion would be good and also I would like your opinion on the 180sx thanks all suggestions appreciated.