Some of these post are over the top.


Anyways, I forgot if your hatch was mpfi or dpfi. If its dpfi, you will need to rewire your car to mpfi (google mpfi swap), or send your harness to rywire.com (much easier and pretty cheap too). If your car is already mpfi don't worry about this section.

As for installing the motor, it should drop in. Just make sure if you change your tranny its a cable tranny or your going to have up some more money for an adapter piece.

For vtec you have two options, keep your car obd0 and run it using a pm6 (I believe that's the 88-91 Si ecu) and msd controller to engage vtec, or you can convert your car over to obd1 and use a p28.

hopefully this helped.