I have a 91 crx dx. I have had the motor fully built and I'm ready to drop it in with the si injection. Is there anyway I can keep the stock interior wiring harness and get the dx under hood motor harness modified to work with that injection. I also have the si ecu w/ a apexi afc to tune the fuel nitrous mixture when I'm done. Any info would be greatly appreciated.

 

try a search (most of the info is in the crx forum) dpfi to mpfi, i've done it, its pretty easy, check the hybrid honda website for more info, import tuner and sport compact car have also done articles/how-tos of this conversion

 

Hey man thanks for the info. I went through some of the old posts and found quite a few threads on the subject. Thanks for helping a newbie out.