ok here it is............ PLEASE READ ALL B4 MAKING A POST

Car-1990 civic dx

Motor- 1993 Integra B18a

Problem- wiring is all fucked up.

i have both stock harnesses( civic dx and integra ls). i already swapped the ecu out and that plugged in perfectly. now, i was told i need a resistor box. my car does not have a resistor box. do i need one? next, which harness do i use. i know there has to be some kinds of modification done but which one do i modify? then what exactly do i modify to the harness? i know that my car is dual point fuel injection and that the integra motor is muli port. so i know that there is at least 2 more wires i have to add to something. what do i do? i know that there are people who can do this for a fee but i want to do this my self. that way i have the knowledge of it for future reference and save a bit of money. so please dont post a responce telling me to take it to neal, kenji, jose, or colin. i want to attempt this myself.

now another question. i know reguardless of what motor i put in there, i have a wiring on my hands. would it be a difference if it was a ls motor or a crx SI motor going in there? both motors are muli port. both dont have vtec. would the wiring be the same for the 2 motors?


PLEASE RESPOND WITH AN ANSWER FOR MY HELP. IF YOU HAVE INSTRUCTIONS I CAN FOLLOW (I.E. COLOR CODED WIRE DIRECTION) I'D APPRECIATE IT. THANKS FOR YOUR TIME AND HELP.