H22HondaCRX

ok i can get the car fore 150$$ and i was just want to know if the 87 intrgra rear disk conversion will work on an EF ? My car is a 90 crx dx . And i would like to know if you people have done this swap. i heard that it will but i don't know but the guy that told me this i don't think that he know what he is talking about os i don't know
then one of my friends told me that he thinks that the rear trailing arms are diff..

any help plz


thanks all