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

92-93 PR4 ECU or 94-95 P75 ECU

Discussion in 'ECU's, Electronics, and Tuning' started by Scorchin Civic, Jun 9, 2005.

  1. Scorchin Civic

    Scorchin Civic Senior Member

    Messages:
    297
    Likes Received:
    0
    Joined:
    Apr 4, 2005
    Location:
    Irving, TX
    I have both of these ECU's and am wondering what one is the best to use. My Civic is a 1992 Hatchback with a B20B and Si five speed tranny. Let me know what one will be the best out of the two to use with my setup.
     
  2. xj0hnx

    xj0hnx I wanna be sedated VIP

    Messages:
    14,172
    Likes Received:
    48
    Joined:
    Nov 10, 2002
    Location:
    C.C.TX.
    I would imagine there isn't a lot of difference between teh two, both 1.8, non vtec, OBD I, LS :dunno:
     
  3. smooth_criminal

    smooth_criminal Senior Member

    Messages:
    563
    Likes Received:
    0
    Joined:
    Dec 18, 2002



    Let me know if you want to sell one.
     
  4. Scorchin Civic

    Scorchin Civic Senior Member

    Messages:
    297
    Likes Received:
    0
    Joined:
    Apr 4, 2005
    Location:
    Irving, TX

    Well, I thought I would ask. I thought someone has told me before that there was a slight difference in the two. However, sounds right to me that there might be no big difference since there basically the same.
     
  5. pissedoffsol

    pissedoffsol RETIRED

    Messages:
    49,693
    Likes Received:
    54
    Joined:
    Sep 28, 2002
    Location:
    Retirement Home
    yup, pretty much the same thing. the ls got the pr4, the gs got the p74, both replaced with the p75 in 94.
     
  6. Scorchin Civic

    Scorchin Civic Senior Member

    Messages:
    297
    Likes Received:
    0
    Joined:
    Apr 4, 2005
    Location:
    Irving, TX
    Thanks guys, just wanting to see if there might would have been a better of the two.
     
Verification:
Draft saved Draft deleted

Share This Page