As I mentioned on page 22 of JDM'junkies build thread, I have seen differences with the passenger footrest, which HS30-H says was standard equipment on 'DELUXE' models in Japan, and an extra-cost showroom order option on 'STANDARD' models , within that thread. This is by no means comprehensive, so, please correct, add info. Lets start with a S30 footrest Kats says (in the above thread) is from Fairlady Z from the beginning (Oct 1969 ) to 1973 or later . I think the footest w