Firstly – DON’T apologise for asking questions 🙂 You have to learnsomehow, and if you don’t speak/read Japanese you HAVE to ask around.
Glad you’re having fun with the car. The drift kit IS a hoot one youget used to it
The booster cars are basically whole new setups. The only thing you can really keep from your existing setup is your fave shell. You MUST use the special 4Band/3ch controller and you must replace all of theinternal electronics.