Im sure this has been gone over but in my searches i havent found the exact info i need a friend of mine told me about a ZC complete engine trans ecu etc. for my '89 dx he said that the person selling it said i would need a wiring harness, and i could make it, there was info about what exactly i needed and i could make the harness of some bullshit, what do i need as far as wiring goes and do i need to but nething else besides motor, tranny, mounts, ecu..........?? need to kno asap

 

you need an injector resistor box an the fuel injector harness part of the engine harness, the rest you would use your stock one and modify to it...