I bought a shell but it only has a lil bit of the wiring harness.. it has the dash and headlights and only one plug where the ecu goes. what harness n ecu should I use??? im putting a motor from a 1992 integra in the civic. I was thinking using a p 28 and the stock 96 civic harness or is there a easier way??? I have the harness for the b 18a but the civic dosnt have a complete harness. Thanks for any suggestions...