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Thread: 2008 GMC CCSB *new times*

  1. #1
    Join Date
    Aug 2007
    Location
    Gramercy
    Posts
    790

    2008 GMC CCSB *new times*

    well since my last run of a 14.8 @ 94.01 all i have changed is an UD crank pulley.

    its 60-63* at State Capitol Raceway today, i ran this about 12 or so

    R/T .205
    60' 2.025
    330 5.935
    1/8 9.245
    MPH 74.39
    1000 12.08
    1/4 14.471
    MPH 94.59

    the G80 is garbage an i cant launch past 2500rpm


    2008
    5.3/60 *TRUCKSHOP tune*
    LS2 car TB (90mm)
    4" CAI
    Circle D 3200/Vette servos
    Pacesetter LT/OR-y
    14" Magnaflow
    G80/3:42
    265/70/17
    5840LBS

    08 CCSB 13.0 @ 103

  2. #2
    Join Date
    Jan 2008
    Location
    Pearsall Tx
    Posts
    4,222
    nice improvement for just addin the ud pulley,,what brand u get ?
    09'DENALI-STOCK 6.2
    08'SILVERADO-STOCKISH 6.0

  3. #3
    Join Date
    Aug 2007
    Location
    Gramercy
    Posts
    790
    ASP

    its not really the UD pulley, it was good track prep. finally had a track prep that allowed me to stall up an actually hook.

    08 CCSB 13.0 @ 103

  4. #4
    Join Date
    Jul 2009
    Posts
    411
    that aint bad... with my mods listed i ran a 10.3 @ 69.8mph. I was spinning off line. (didn't have CAI or servo) So i'm ready to get back out there.
    04 Silverado Z-71 Extended Cab

    Magnaflow, plug wires, tr-55ix, Synthetics, 33.5", leveling kit, tuned, CAI, Silverstar, vette servo, cam, pacesetter.... and still not there!!!!

  5. #5
    Join Date
    May 2008
    Location
    Crossett,Ar
    Posts
    1,886
    Very nice times with that heavy of a truck. Looking into a gear swap when you get rid of the g80?

    06 Intimidator SS- Tuned, CAI -DD
    03 Silverado- 5.3 Fully bolted, Cam, Gears, Built 4l60, 100 shot
    Best E.T. - 13.62 @ 101.85 with a 2.0 60ft
    "Seize the day like you seize your noodle" - Shin Chan

  6. #6
    Join Date
    Aug 2007
    Location
    Gramercy
    Posts
    790
    yep Rons Machine Shop has an awsome deal i cant pass up so im going with Yukon 4:10s, Tru-Trac, and the install kit i need 600.00 shipped

    the G80 is the weakest link. id hate to see if i was on DRs, i might have broke the G80 lol

    im waiting until my 6.2 gets swapped in to see what my 3:42s are gonna do. i may just go 3:73s if my MPH is high enough for me. i dunno we'll see

    08 CCSB 13.0 @ 103

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