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Thread: Hate to do it, but what should she run?

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  1. #1

    Hate to do it, but what should she run?

    06 Silverado RCSB 4.8, 3.73 gears, Pacesetter long tubes with full true dual exhaust through Magnaflow race mufflers, Cam Motion 221/226 .550/.575 114lsa, Comp Cams 918 springs, Comp Cams 7.400 hardened pushrods, Airaid Cold Air Intake
    RPM dyno tune 306rwhp/290rwtq

    And incase it matters, which im sure it does, here is my wheels/tires setup.
    20" American racing RT-S wheels (chrome)
    275-55-20 Cooper Zeon AT's

    May be taking it to the track tomorrow so I would like to know somewhat on what to expect.
    06 Silverado RCSB 4.8
    Cam, Full Exhaust, Intake, 3.73's, Tune

  2. #2
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    If you want to borrow some crummy stickes LMK. Well not crummy, but I hook on them
    1951 3100
    1984 C10

  3. #3
    Quote Originally Posted by ducky View Post
    If you want to borrow some crummy stickes LMK. Well not crummy, but I hook on them
    I highly doubt I will spin, cammed with a stock stall LOL. This thing is a pig until about 25mph. I need to make it out to ATX to check your truck out, I have never really seen it in person.
    06 Silverado RCSB 4.8
    Cam, Full Exhaust, Intake, 3.73's, Tune

  4. #4
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    Eh it's nothing to write home about. If you can cut a good 60, maybe low 14s, high 13s. Im so bad at this guessing game
    1951 3100
    1984 C10

  5. #5
    I dont see it pulling a great 60ft, it will dead hook but it just doesnt leave hard enough. Until I pull the trigger on a stall atleast.
    06 Silverado RCSB 4.8
    Cam, Full Exhaust, Intake, 3.73's, Tune

  6. #6
    Join Date
    Feb 2010
    Location
    Odessa, texas
    Posts
    916
    i say mid-low 15s possible high 14s
    1983 Ford Ranger- 2.3 to 205k mile 6.0 swap

  7. #7
    Join Date
    Jul 2009
    Posts
    532
    high 14's

    Isn't those dyno numbers a little low??
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  8. #8
    Quote Originally Posted by Tank View Post
    high 14's

    Isn't those dyno numbers a little low??
    For some reason it was tuned on 87 octane.
    06 Silverado RCSB 4.8
    Cam, Full Exhaust, Intake, 3.73's, Tune

  9. #9
    Join Date
    Nov 2009
    Location
    san antonio tx
    Posts
    331
    im with stunna on this one 14.3 @ 90mph. when are you gona run and where?

    04 ecsb 5.3- perfectly tuned by Nelson perfomance, Pacesetter longtubes, 100 shot n2o from NX, cold air intake.
    03 rcsb charbroiled (race truck eventually)

  10. #10
    Join Date
    Jan 2008
    Posts
    8,031
    14.3

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