wiring harness
 

anybody know were i can find a wiring harness for a B18c1 to fit a 90 Ef hatch?

I don't think there is any plug and play harness for it. if you don't hve mpfi already in that hatch then you just gonna have to wire everything up. Kinda easy if you have experience with wiring. The bitch part is to put the vtec pins for the ecu in the harness plug or buy a jumper and go Obd1= morewiring

Since you are in Tucson, go to collective racing, can't fail there