i recently put a D16a6 into my 1989 hatch......and i need to know what engine harness to use.......should i use the D16a6 engine harness.....or use the stock Dx harness and convert it to MPFI????

 

convert your harness, unless you want to rewire the entire chassis

 

actually what i did was i changed my interior harness to the si harness.....bc i though that woud be easier but obviously its not soo i kept the si interior harness in there and now im gonna get my stock dx harness converted....and see if that works.............also do u know anywhere i can get some good D-series internals???