Reason I am asking is my car is getting shipped to there from japan soon. In japan as some of you may or may not know we have a inspection (JCI) every 2 years. So pretty much is there anything special I need to do so I dont fail?

Oh yea and how does UK feel on External wastegates and or Catalytic converter?
Sorry if this is the wrong forum to post this in and for the stupid questions. Just trying to get everything ready so i dont get out there and get stuck. 8)