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Thread: LS2 GTO flex fuel, not interpolating Flex timing adder right?

  1. #1
    Senior Tuner
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    Jun 2004
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    Baltimore, Md
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    LS2 GTO flex fuel, not interpolating Flex timing adder right?

    FIGURED IT OUT, IM AN IDIOT

    You cant see the timing adders in the log nor cyl/air so hard to see exactly where its getting it all from
    Last edited by GrannySShifting; 03-09-2018 at 03:39 AM.
    Factory Stock 97 SS M6 13.51 @ 104.3 mph
    Stock Longblock LS1 w/ 233/238 P.S.I. Cam
    10.81 @ 126.9 Full interior, six speed on 275 radials, a decade ago

    '99 TA trunk mounted 76mm 6 Liter
    9.0s in '09 @ 153 MPH

    Turbo 5.3 Volvo 740 Wagon
    32psi and still winding out 5th on the highway somewhere

  2. #2
    Tuner
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    Dec 2016
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    Raleigh, NC
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    I guess you're seeing something that I'm not. You have 73% alcohol so you will be getting roughly 75% of the adder table (12635) based on the way you have your fuel composition table setup (12636). Which should be about 4 degrees up top.