hi let me start off by saying thanks for taken time to help so THANKS okie i got this 4 door 97 civic from this one guy for cheap .... the motor it had in it was a b18b1 with an bad block an head ... so i took the motor out . an I'm going to put a d16y8 , here's where i need your help ..... the harness that come from the car is from the ls I'm guessing ... the ecu with the car is a p74 obd1 tegg ....... so do i need to get a 96-98 harness ? or what ? my lil bro haves a 99 civic hatch with an ls swap in it .... but an he's using a p75 with a cut up harness i don't feel like have the harness like that ? thanks for your help ..