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Thread: how power does your 12 sec truck make??

  1. 11-18-2009 07:51 PM #11
    ducky's Avatar
    ducky
    ducky is offline LS1Truck.com Moderator
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    440/411 12.3 @ 114
    1951 3100
    1984 C10
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  2. 11-23-2009 11:35 PM #12
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    02gmcbandit
    02gmcbandit is offline Senior Member
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    thanks guys, definately giving me a idea of where i need to be
    02 5.3 sierra rcsb,its stock i swear ....
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  3. 11-29-2009 07:41 PM #13
    vv8
    vv8 is offline Senior Member
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    330hp 330tq 12.31@107 raceweight 4250 rcsb 5.3.
    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
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  4. 11-29-2009 10:42 PM #14
    skeet
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    Quote Originally Posted by mean05 View Post
    mine made 457/513 and it went 12.17@109

    nice but youre driving a boat lol!!!

    Quote Originally Posted by duckysbht View Post
    440/411 12.3 @ 114
    sweet for a 5.3 turbo

    Quote Originally Posted by vv8 View Post
    330hp 330tq 12.31@107 raceweight 4250 rcsb 5.3.

    foregot to add a perfect night to that lol !!!
    Simple: 408 on steroids!
    single digits coming soon!
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  5. 11-30-2009 08:50 AM #15
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    ducky
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    Quote Originally Posted by skeet View Post
    sweet for a 5.3 turbo
    lol I figure with the power I had I coulda been lower 12s or maybe 11s. but those 3.42s and stock stall wasn't giving her any justice on getting off that line faster
    1951 3100
    1984 C10
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  6. 11-30-2009 09:16 AM #16
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    I dont know how fast mine is and I dont know how much power. All I can say is not enough power and not quick/fast enough.
    99RCSB Broke because I wasted thousands and thousands of dollars on my truck.
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  7. 11-30-2009 10:44 AM #17
    TXsilverado
    TXsilverado is offline Senior Member
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    410 hp/38x TQ = 12.19@110. now im sitting above 430 HP hoping for 11's N/A

    old mod list: H/C/I/N/E/G 408
    new mod list: 5.3, gears/posi, mufler and tune : (
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  8. 11-30-2009 12:21 PM #18
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    rutroe
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    Somewhere around 500...latest run was 12.93 @ 111. Truck weighs 5600# last time I checked.

    07 Z71 4x4, 6.0L, 3.73s, Turbonetics T76 @ 10 psi, 75 shot, Snow meth kit, PLX DM-100 wideband gauge, Nelson tune, Comp 212/216 .557/.561 114 lsa, 60# injectors, Yank 3000, 4L80E , Magnaflow - dumped, e-cutout
    Line-X, Pace Edwards Full Metal Jackrabbit bedcover
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  9. 11-30-2009 01:03 PM #19
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    Quote Originally Posted by TXsilverado View Post
    410 hp/38x TQ = 12.19@110. now im sitting above 430 HP hoping for 11's N/A
    Dang, what is my issue. I did right at 450 hp and Tq and that was with the 4.8. With the 5.3 the i dont know the dyno numbers i would think it went up. Still only running 13.1@104. With 3.23 gears, and 2600 stall
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877
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  10. 11-30-2009 01:17 PM #20
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    WARLOCK
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    Quote Originally Posted by SLO TRUCK View Post
    Dang, what is my issue. I did right at 450 hp and Tq and that was with the 4.8. With the 5.3 the i dont know the dyno numbers i would think it went up. Still only running 13.1@104. With 3.23 gears, and 2600 stall
    Maybe a gear change would help you out.
    2000 Silverado ECSB- 5.3 CAI, Pacesetter LTs, ORY- Pipe, Magnaflow XL, E-fan, Ported T/B , Nelson Tuned, Built 4l60e, Circle D Stall, 3.42s G80, 2-4 Drop, Hertz Highs, Rockford 501s

    2004 Buell XB12s

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