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Thread: Spun Like Crazy!

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  1. #1
    Join Date
    Feb 2008
    Location
    Bowling Green,KY
    Posts
    200

    Unhappy Spun Like Crazy!

    I went to the track yesterday and final got to run the truck! I went a 14.80 in the 1/4mile and my 1/8mile was 9.62! I know i my truck is faster i went a 14.90 with flowmaster exhaust and cold air intake! Now i added LT Headers off road y-pipe and TB Spacer ran only a tenth a second faster! Not to mention I spun all the way through my 60ft time! I have got some bad traction problems even with 10psi in the rears tires! I need some kinda tune and traction help! Any advice would be great! I am going to put cut-outs on this week and see how much that helps!

  2. #2
    ff_jeff Guest
    If you dont have a nelson tune, get one. It will make a world of difference. If you dont have a locker, Get one. also consider caltracks, and drag radials/ slicks for race day.

  3. #3
    10 psi in slicks or street tires? TB spacer is worthless or so I have heard.
    99RCSB Broke because I wasted thousands and thousands of dollars on my truck.

  4. #4
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    +1 on the tb spacer and when i commented on your video,it sounds like your truck shifts too soon...could be the Dyno tune,they are great for horsepower but not managed well on the street
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  5. #5
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    buy a throttle body spacer from NitrousOutlet, they make a lot more power.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  6. #6
    Join Date
    Nov 2006
    Location
    Mesquite, TX
    Posts
    4,321
    Quote Originally Posted by RedHeartbeat View Post
    buy a throttle body spacer from NitrousOutlet, they make a lot more power.
    i can attest to this statement
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  7. #7
    Join Date
    Nov 2007
    Location
    THE MEAN STREETS OF OKLAHOMA
    Posts
    11,120
    you need to do something about that traction cuz thats what i ran and you got more than me, get a tune and some DRs man.
    THEY CALL ME G.

    AZRAEL

    2017 RZR 1000 2 SEATER
    2023 RZR 1000 XP 4
    2008 LTZ DURAMAX 3500
    2023 300S 5.7
    2023 BUICK ENCORE[/B]

    The difference between winning and losing, is having a 2nd stage.

  8. #8
    Join Date
    Mar 2004
    Location
    KY
    Posts
    208
    when i ran my truck last summer with just exhaust it ran 9:50 in 1/8th. never ran 1/4. i wonder whatmine would do tuned and CAI and headers.
    96 Silverado rcsb
    5.7l Vortec
    Exterior: 2 inch drop shackles, Centerline Titan 20" Wheels, clear lights, Debadged.

    -Exterior to come: 2-4 drop, Tinted windows, Cowl hood, Green Calipers
    -Performance mods: Flowmaster True Dual exhaust
    -Performance to come: Tune, CAI, Cam, Spray, Posi, gears, stall, headers.

  9. #9
    Join Date
    Apr 2007
    Location
    The land of wings and snow
    Posts
    160
    Quote Originally Posted by COWL327 View Post
    +1 on the tb spacer and when i commented on your video,it sounds like your truck shifts too soon...could be the Dyno tune,they are great for horsepower but not managed well on the street

    Maybe Cowl's onto something. If you're really losing that much down low then you're probably losing some up high because a 9.62 is only a little slow for a 14.80. What was your 60' and 1/4 mph?
    -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

  10. #10
    Join Date
    Feb 2008
    Location
    Bowling Green,KY
    Posts
    200
    i have limited slip already! yeah i think i just need a tune very very badly! How much is the nelson tune and where from? I went 93mph in the 1/4mile! my 60ft time was like 2.262(gotta find the slip to be sure)

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