well bought the actuator today through ebay so hopefully shud receive it back end of nxt week. Yeah the car has a boost guage and ive been told its chipped. How will i know what boost level to set it at?? should be fun doing this tho as ive just had my arm pinned after a motorcycle accident, so i only have one good arm and im not able to drive the thing to a garage (who im sure will charge me a fair bit to fit the thing)