New Personal Best 1/4 Mile

Discussion in 'SRT Hellcat Racing Forum' started by Indybill, Oct 1, 2015.

  1. Indybill

    Indybill Gold Member

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    Last night I ran a 10.97 at only 125 so I reset the computer.

    Then I ran 10.82, 10.84 and 10.82 all at 126.5ish. Temps were in the low-mid 60's and DA at 1250 in Indianapolis. Will post the slips later. Only DR's and Shaft.
     
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  2. bolivarshagnasty

    bolivarshagnasty Gold Member

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    Congrats IndyBill. Those are great times!
     
  3. White Trash

    White Trash BMF Hellcat Car Club HCC Charter Member HCC National Vice Pres.

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    Indy Bill
    What did you do to reset the computer?
    Congrats on the run !!
     
  4. Indybill

    Indybill Gold Member

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    Removed the negative battery cable for 15 minutes.
     
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  5. White Trash

    White Trash BMF Hellcat Car Club HCC Charter Member HCC National Vice Pres.

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    Kool Deal Thanks!!!!
     
  6. Ohiotj

    Ohiotj Silver Member

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    Good job.
     
  7. 559hellcat

    559hellcat Silver Member

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    Great numbers brother
     
  8. Lord Hellcat

    Lord Hellcat Gold Member Hellcat Car Club Gold Supporting Member HCC UK President HCC Charter Member

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    Excellent job IndyBill. Cracking times
     
  9. competition

    competition VIP Hellcat Member

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    Very nice times!
     
  10. DB2

    DB2 Silver Member

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    now that's interesting Bill. That would lead one to believe that the logic in these ECM's is engineered over time to be "cleaner not meaner".

    Do you data log? Can you see if the fuel trims are what changed the by disconnecting the batt or possibly something in the trans?

    Just wondering if you have verified why it helps. Most Euro cars manage to keep some long term adaptations stored even in the event of battery disconnect. Sometimes I will run into an ECM that is stuck on stooped & I will disconnect both pos & neg and connect them together for 5 minutes or so. (away from the battery of course)....lol
     
  11. Indybill

    Indybill Gold Member

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    No I havent data logged. I know from experience with my other Challengers that this helps and hopped it would on this one. It just seemed sluggush so I thought I would try it.
     
  12. DGatzby

    DGatzby Gold Member Hellcat Car Club HCC Charter Member Midwest Regional Pres.

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    Ah, ha! Does that include my 6.5 second 50 mph 1/8th mile it made up? Thanks, Bill.

    David
     
  13. Indybill

    Indybill Gold Member

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    David, not sure what you are implying?
     

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