Anyone selling? Actually I got a little problem with my GTA. Engine feels like its gonna die when I lift up the throttle to stop. During idle, my car vibrates quite abit and the rpm will drop slightly to 500. Fuel...
i read a Hong Kong car magazine,it says hks evc 5 have a program to tune the car boost more smooth called 'evc 5 easy writer'.it has a cd come with the boost controller,install the cd into laptop can tune boost nicer...