track last night

Discussion in 'Drag Racing' started by ROB 98GT, May 27, 2007.

  1. ROB 98GT

    ROB 98GT New Member

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    First time out at the track this year, this time I got 4.10's and h&r sport springs (I know they don't help!!). Track elevation is 2400 feet and it was cool outside. My car is an auto also. The gears shaved off 2/10's from last year, not to bad for street tires I guess. Any opinions would appreciated. Thanks!!

    me
    r/t .068
    60' 2.122
    330 6.174
    1/8 9.451
    mph 76.94
    1000 12.268
    1/4 14.656
    mph 92.83

    colbalt ss

    r/t .059
    60 2.563
    330 6.589
    1/8 9.963
    mph 71.36
    1000 12.915
    1/4 15.35
    mph 93.27

    2nd run (hot lap)

    me

    r/t .348
    60' 2.179
    330 6.22
    1/8 9.534
    mph 76.16
    1000 12.378
    1/4 14.786
    mph 92.09

    lt1 z28

    r/t .644
    60' 2.382
    330 6.213
    1/8 9.43
    mph 76.79
    1000 12.22
    1/4 14.597
    mph 94.93
     
  2. VertTireSmoke

    VertTireSmoke Active Member

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    those are pretty good times man. O0 what were u launching at? what kind of pressure did u have in the tires? and was that full weight or did u take anything out. Weight reduction is always a big help at the track. anything not needed should be taken out. :)
     
  3. ROB 98GT

    ROB 98GT New Member

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    Thanks!! I was at full weight, 1/2 tank of gas, 20psi on the tires (almost at wear bar!!) and power braking to about 1200 rpm. Maybe next week I'll try to take some weight out and se what happens.
     
  4. scarface

    scarface Guest

    nice :)
     
  5. Lightning Struck

    Lightning Struck Legend

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    sweet, good times........boy those Cobalts are really fast huh :rollinglaugh: :rollinglaugh: