Just wondering girl friend is giving me money for junk yard for an anniversary present and I want to get a posi unit that will work in a y8 transmission do the usdm zc 1.6 integras use a posi unit and will it work as long as I use the y8 ring gear?

 

you need a jdm d15 trans it has lsd...most likely your not gonna find one in a junkyard

 

also for the record posi is a GM trade mark and name for an LSD, so finding a posi that'll work in a honda D tranny might not be easy

There are some lsds from D series, but very hard to find probably easier to get an after market one, not cheap though.