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Thread: New Best

  1. #1
    Join Date
    Aug 2005
    Posts
    383

    New Best

    Took advantage of the cool weather and hit the track tonight. Recently installed a dry nitrous system on top of the other mods. Putting a 50 shot to it.

    Made 5 passes total. One I completely broke traction at launch in 4wd and did a nice drift out past the 60' mark. Scared the hell out of me.

    Anywho best pass of the night.

    60' - 1.648 - on stock Firestones and converter!
    1/8 - 7.523 @ 89.46
    1/4 - 11.888 @ 112.132


    Last edited by KySilverado; 09-29-2007 at 12:18 PM. Reason: Added the slip

    03 Chevy ECSB, Z71, 6.0L(LQ4), Maggie @ 9PSI, 4l80E, PI Vig 2800, Detroit True-Trac, 4.10, 90mm LS2 TB, Meth Injection, HSW Dry N20, LPE GT7 Cam, 918 springs, Dynatech LT's, Hi Flow cats, custom stainless exhaust, DMH cutouts, DJM Suspension Drop, E-Fans, AirAid, HPT 2Bar SD Tuned, 11.68 @ 114.2

  2. #2
    Join Date
    Apr 2007
    Location
    The land of wings and snow
    Posts
    160




    I just love your truck.
    -Matt

    He who dies with the most toys wins.

    (Still On)Summer-00 4.8 Silvy (Slow...Needs Bottle)
    (Still Off)Winter-94 FS Blazer (Almost ready)
    Pulls out friends- 93 1500 4.3 W/T Special

  3. #3
    Join Date
    Apr 2005
    Posts
    4,229
    Daaaaaaaaaammmmmmmmmmmmmmnnnnnn!
    Gone, but not forgotten!

  4. #4
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    hahaha ohhhh my godd. thats awesome! Ill update it as soon as I can!
    1951 3100
    1984 C10

  5. #5
    Join Date
    Jul 2007
    Location
    Colleyville, Tx
    Posts
    734
    Very Nice Time!!

  6. #6
    Join Date
    Jun 2007
    Location
    saratoga springs ,new york {upstate ,adirondacks }
    Posts
    1,878
    nice times !hey i have about same setup as you i havent went too track yet but i want too maximize my performance b4 i go .i have 3.73s with eaton unit and im thinking of 4.10s whats youre opinion on the 410s is it worth the upgrade $$wise ,i am running 12 psi of boost though.im a little sluggish if i dont spool up ,but then i burn out,id like too just get quicker react time though i dont think im ready yetcause of reaction being sluggish tho.any help or sugg.thanks nice truck
    mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .

  7. #7
    Join Date
    Aug 2005
    Posts
    383
    Hey Thanks guys! It was a very interesting evening. I never expected some of the things it did on the line last night. I'm still stoked. It absolutely smoked the tires in 4WD after I put a fresh bottle on it. It has never hinted of doing anything like that before the nitrous.

    03 Chevy ECSB, Z71, 6.0L(LQ4), Maggie @ 9PSI, 4l80E, PI Vig 2800, Detroit True-Trac, 4.10, 90mm LS2 TB, Meth Injection, HSW Dry N20, LPE GT7 Cam, 918 springs, Dynatech LT's, Hi Flow cats, custom stainless exhaust, DMH cutouts, DJM Suspension Drop, E-Fans, AirAid, HPT 2Bar SD Tuned, 11.68 @ 114.2

  8. #8
    Join Date
    Aug 2005
    Posts
    383
    Quote Originally Posted by ramsey rider View Post
    nice times !hey i have about same setup as you i havent went too track yet but i want too maximize my performance b4 i go .i have 3.73s with eaton unit and im thinking of 4.10s whats youre opinion on the 410s is it worth the upgrade $$wise ,i am running 12 psi of boost though.im a little sluggish if i dont spool up ,but then i burn out,id like too just get quicker react time though i dont think im ready yetcause of reaction being sluggish tho.any help or sugg.thanks nice truck
    I picked up .2 to .3 from a 3.73 to 4.10 swap. I am a firm believer in gearing if you can hook it. Torque is what move weight and there is no better way to improve torque than with a gear multiplication. I seriously thought of going to 4.56's. Of course it is a bit different with a turbo setup and the need to load...

    03 Chevy ECSB, Z71, 6.0L(LQ4), Maggie @ 9PSI, 4l80E, PI Vig 2800, Detroit True-Trac, 4.10, 90mm LS2 TB, Meth Injection, HSW Dry N20, LPE GT7 Cam, 918 springs, Dynatech LT's, Hi Flow cats, custom stainless exhaust, DMH cutouts, DJM Suspension Drop, E-Fans, AirAid, HPT 2Bar SD Tuned, 11.68 @ 114.2

  9. #9
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Insane! The vehicle you raced that pass was absolutely flying. Looks like that dry shot woke the truck up.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  10. #10
    Join Date
    Jun 2007
    Location
    saratoga springs ,new york {upstate ,adirondacks }
    Posts
    1,878
    was the nitrous worth it ,?it sounds like it ,how long have you been running 9 psi ?im curios im wondering how long cause i shift mine all day long at 6-62k .just wondering how much beating itll take ,i think you run youres hard too right?
    mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .

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