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Thread: 04 silverado simple cam not getting over 14 timing advaced

  1. #1

    04 silverado simple cam not getting over 14 timing advaced

    hey there guys needing some help, cant seem to get this one over 14 advance timing at WOT
    can someone take a look at my file and log to see if i missed something? 2004 5.3 14 degree.hpl2004 5.3 11degree.hpl2003 jchop cammed 229237...hpt

  2. #2
    I know my injectors are maxing out. I saw the duty cycle pretty high but just wondering would that take some timing?

  3. #3
    Tuning Addict 5FDP's Avatar
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    So you can't add timing to the high octane table and it won't go over 14 degrees?

    Also your burst knock is set wrong, should be 8.000 to turn it off which is what it should be.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  4. #4
    Ok yes I set the burst knock to 7.9 all across and still same result. I added some timing and even pasted the high to low octane just in case it’s reverting to the lower octane but still same result.

  5. #5
    @5fdp I tried once again but didn’t see it above 14
    8.0 on burst
    Added timing on high and low octane