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

Damn Emissions!!

Discussion in 'General Tech and Maintenance' started by DravenVX, Aug 19, 2005.

  1. DravenVX

    DravenVX Member

    Messages:
    64
    Likes Received:
    0
    Joined:
    Jul 5, 2005
    OKay i have a 92 hatch with a B16A in it. It has a P28 ecu and i have a Magnaflow CAT along with 2 and 1/4 piping with a custom muffler and tip! My car can't seem to pass emissions. Now i have the stock B16A computer, should i put that back or will it not make a difference. Can anyone shed some light on what i need to pass emissions... thanks in advance!

    Peter
     
  2. E_SolSi

    E_SolSi Member of the 20 nut club Moderator VIP

    Messages:
    30,036
    Likes Received:
    3,970
    Joined:
    Sep 28, 2002
    Location:
    CT
    generally the chipped P28s run STUPIDLY rich (like 11:1 AF ratios)
    put the stock B16 ECU in there and try that
    then after you pass leave it in there cuz you are losing power with the stupidly rich fuel map
     
  3. DravenVX

    DravenVX Member

    Messages:
    64
    Likes Received:
    0
    Joined:
    Jul 5, 2005


    thanks for the info. I was told that it runs really rich but i just wanted to make sure. Also why is this ecu so saught after since it runs so rich. Is it easier to tune or something, can someone answer that for me! thanks again for the reply!
     
Verification:
Draft saved Draft deleted

Share This Page