Hello i bought a set of jdm mr headlights and i want them to work with factory ballast im kind of **** with my car and i like to keep my car close to factory parts as i can. Well anyways my car came with halogens and the harness doesnt have the plugs for my new jdm lights the old part number is 8501a243x for my current front chassis wiring harness. Im willing to buy a MR front chassis wiring harness part number 8501a244 , price of the part isnt my issue. I Would like to just kno if if its just a replacement of the harness and fusebox and thats it or would i have to replace the interior harness also so it can connect to the internal fusebox or anything in that nature. I have mitsubishi dealer experience but i no long work there to obtain the book on how different it will be. Any answers will be help. K thanks

 

so no one can get an answer for me?