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Thread: Pontiac Solstice 2.0 Turbo

  1. #1

    Pontiac Solstice 2.0 Turbo

    Please advise which tables to use to tune AFR and Timing?

  2. #2
    Advanced Tuner
    Join Date
    Mar 2014
    Posts
    231
    Read through the threads found here: http://www.hptuners.com/forum/showth...357-LNF-Guides

    Once you've read through them, read them again.

  3. #3
    Advanced Tuner
    Join Date
    Dec 2014
    Location
    Palmetto, FL
    Posts
    874
    Go with what JimmyS said doing a lot of reading through the forum for the LNF tuning. Both to tune the commanded AFR you will go into Power Enrichment and set your what you want your commanded lambda to be then to dial in fueling you will have to tune the MAF Calibration table. And for timing your Main Spark Advance tables are what you want to adjust for your timing but when the LNF being variable valve timing you have Optimum Spark tables under Torque Management that can be adjusted as well. Just be sure to read all the threads on LNF tuning before just jumping into it.