what month in 92 was your car made?
yes JDM and ADM have the same brakes.
92 is most likely a rev 2 so should be the larger brakes (92rev2-98rev5 all got the same brakes) JDM/ADM. but it's wise to check exaclty what rotr size you have first.
ps: don't look at the usdm references to sw20 models, that'll confuse you.