Oh theres more than that.
Is your car 92-93?? If so you are in better shape.
Just get the OBD1 gsr swap, if not you will need the OBD0 to OBD1 conversion jumper harness.
You shouldnt need anything other than that, vtec is already in that jumper harness.
If you have OBD1 then you can just run the wires from the ECU to the vtec soleniod, purge solenoid, IABs, Knock sensor, and Vtec Pressure switch.
Look at this link for help with that
http://www.ff-squad.com/tech/wiring/wiring.92-95.jpg
Next there is the hydro transmission going in a cable transmission car. They do make a conversion kit,
link to buy it.
http://www.spoolinperformance.com/cable-hydro-conversion-actuator-p-285.html
The motor itself will bolt right in.