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Thread: Complete newbie, added 2psi, thoughts, pointers, tips...

  1. #1
    Tuner in Training
    Join Date
    Jul 2013
    Posts
    19

    Complete newbie, added 2psi, thoughts, pointers, tips...

    Hey guys im a newbie to this tuning thing, ive previously always had my car professionally tuned. Well my tuner up and moved crosscountry. So i ordered up hptuners and thetuningschools beginner course, decent info in there but nothing on e85 or 2bar SD.

    Car specs.
    98 TransAm
    02pcm swap (411? i think)
    Stock bottomend 63k miles, comp cam 224/230, PRC LS6 stage1 heads, truck mani flip with mp70 turbo
    Trans is 4l60e with vig converter
    Last year it was tuned on E85, 2bar SD, 7psi

    This past weekend I threw the 9psi spring in the gate and the only real change I made to the tune was change the Boost Enrich EQ ratio from 1.255 to 1.267. I figured a little extra fuel couldnt hurt. But once again this is my first time playing with this so any suggestions would be great.
    TurboTAconfig2.cfg
    turbotatest9psi.hpl
    Turbota6th9psi-test.hpt
    Sorry I dont have my wideband hooked up to the scanner yet, i havnt really figured out how to do that yet.
    Last edited by blakern; 08-06-2013 at 08:13 PM.

  2. #2
    Tuner in Training
    Join Date
    Jul 2013
    Posts
    19
    well then it must be spot on, lol.

  3. #3
    it's really tough to say without afr, but boost looks consistent, timing conservative-trims could be the slightest bit more negative. you wouldn't happen to be in the Midwest by chance?

  4. #4
    Tuner in Training
    Join Date
    Jul 2013
    Posts
    19
    Nebraska

  5. #5
    you got a message....