1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

89 dpfi hatch going vtec

Discussion in 'ECU's, Electronics, and Tuning' started by zackzerr, Apr 6, 2012.

  1. zackzerr

    zackzerr Member

    Likes Received:
    Mar 30, 2012
    st louis
    so i have already done the dpfi to mpfi conversion. and now im putting a obd1 d16z6 head on my zc. i had a 90 si with a mini me in it and could not get it to crack vtec. do you have to have a external vtec controller when you use the obd0 harness with the jumpers for the p28 and dizzy?
Draft saved Draft deleted

Share This Page