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Thread: So when I regear - ?

  1. #1
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    I'll pick up ET like a mofo, but no MPH right? Or will I gain MPH? I don't think so as it's related to power... not being undergeared.

    Any clues?
    The superior man is modest in his speech, but exceeds in his actions. - Confucius

    "He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel

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  2. #2
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    I picked up 6 mph and dropped one full second changing to 4.10s from 3.07s and going from 32s to 26.7 tires.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  3. #3
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    with just a gear change the mph will stay the same but just get there quicker, from going to 4.10 from 3.42's you not adding hp or tq well kinda tq lol get ur done damn it lol
    http://i17.photobucket.com/albums/b9...5831PM-2-1.jpg <--- TimeSlip
    RCSB 5.3 N/A 12.31 full boltons,H/C,4.10s,3800 converter. SOLD
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  4. #4
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    Guys at the performance shop tell me that you actually lose hp when you go up on gears. 3.07s would put more hp to the ground than the 4.10s I have now. Something about parasitic losses.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  5. #5
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    If I don&#39;t gain any MPH I&#39;ll drop about 0.6 off my 0-60 times Kevin and I reckon... and about 0.8-1.2 off the 1/4mi. If I do gain even 2mph, I&#39;ll drop 1.05 off the 0-60.

    I have my gears on the way, just need the Eaton now, and install kits.
    The superior man is modest in his speech, but exceeds in his actions. - Confucius

    "He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel

    '01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
    '80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL

    Let's face it, the red hair... makes 'em wet.


  6. #6
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    umm hit man x you will lose 6/10 in the 1/4 not in the 60&#39; since your going from 3.42 and 33" tires to 4.56 gears and 33" tires later,kevin
    http://i17.photobucket.com/albums/b9...5831PM-2-1.jpg <--- TimeSlip
    RCSB 5.3 N/A 12.31 full boltons,H/C,4.10s,3800 converter. SOLD
    04 GTO
    Both Tuned By: ME

  7. #7
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    Originally posted by RedHeartbeat@Jan 26 2005, 11:32 PM
    Guys at the performance shop tell me that you actually lose hp when you go up on gears. 3.07s would put more hp to the ground than the 4.10s I have now. Something about parasitic losses.
    those guys are retards.

    gears simply put you in or out of your powerband, they dont effect hp directly(gain or lose)
    Hugger Orange 99 SS Hardtop #756
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  8. #8
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    Originally posted by vv8@Jan 27 2005, 08:47 PM
    umm hit man x you will lose 6/10 in the 1/4 not in the 60&#39; since your going from 3.42 and 33" tires to 4.56 gears and 33" tires later,kevin
    I meant 0-60mph lol

    Sorry, too much beer.
    The superior man is modest in his speech, but exceeds in his actions. - Confucius

    "He who asks of life nothing but the improvement of his own nature, is less liable than anyone else to miss and waste life."- Henri Frederic Amiel

    '01 Chev Z71 LT - '85 BMW 745i TURBO - '88 BMW 750iL - '88 Ford F150 XLT Lariat - '79 MB 240D - '79 MB 280S Euro
    '80 MB 380SE-5.0 Euro - '85 MB 300SD - '87 MB 300SDL - 1990 MB 300SEL - '91 MB 300SE - '91 MB 560SEL

    Let's face it, the red hair... makes 'em wet.


  9. #9
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    Maybe they are retards but they own a dyno and do gear installs and have some of the fastest f-bodies and late model vettes in the southwest according to the last shootout in Louisiana last fall. Check out the retards at www.real-performance-motorsports.com.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

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