jason on honda tech is doing the group buy.
comes with plugs to wire at the ecu a p28, then hanress then it plugs into your stock harness for obd0..

at the dizzy he has a harness as well he makes. asm has em. it takes the plugs from the obd0 dizzy and wires it to obd1 dizzy so u can plug it in..

i think thats about it. and u just have to wire the vtec solenoid, and vtec oil pressure sensor.