thanks for the info people, ive decided to go with another D16 just newer 1998. I decided to fully build it and turbo it. thanks though for all the info and yeah the 89 integra motor will bolt into a 88-91 hatch/crx, all you have to do is where the side motor mount is the 89 ls has the ac compressor bracket, you remove the bracket, and put the mount in its place.