Q: and it is a 5 speed b series
A: I would not reccomend even trying it at all. Acura had some different engines in '97, and a lot more choices than in '91. Plus, not only would the engine have to be the 1.8L, ioyu would also have to make sure that the engine mated to the transmission prefectly. in my opinion, keep searching for a second gen parts car with a good trans.