K constant and latency with Cobra MAF

  • SupSay Z
    SupSay Z
    Senior Member
    • 180
    #1

    K constant and latency with Cobra MAF

    whats up guys, just as an estimate, what is a ballpark figure for k constant and latency with a cobra maf using 550cc injectors? my numbers came out to 592 (0250) k and 2340 (75) latency. i thought that the k value was way off but it is what automatically came up. any ideas? thanx a lot guys..

    alex

    P.S. this was already posted on the nistune forum and matt said this would happen, meaning nothing i did wrong.
    Must Go Faster, Faster Untill The Thrill Of Speed Overcomes The Fear Of Death.
  • 1SIKZ31
    1SIKZ31
    Senior Member
    • 1236
    #2
    TRY using a K-Constant starting out at around 300.
    I have like 283K on my car though its an ENTIRELY different set-up it gives you an idea.

    You need to start ur Z with a wideband and just Tune the car with it.
    Heres a HELPFUL PDF from nistune on how to tune the car (Including adjusting the K Value)
    http://www.plmsdevelopments.com/files/n … basics.pdf

    Read it :--)
    1SIKZ31 -86 SlickTop- R.I.P. 03/01/10 … Parted out :-(
    … New Project: LS1 Miata. Complete. 510whp. 2500lbs.
    1 Month Away from Rear Mount 76 --> 650-700whp.
  • SupSay Z
    SupSay Z
    Senior Member
    • 180
    #3
    Thanx,

    alex
    Must Go Faster, Faster Untill The Thrill Of Speed Overcomes The Fear Of Death.