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Thread: 2008 Rcsb 4.8???how Fast??1/4 Time??

  1. #1
    Join Date
    Jan 2008
    Posts
    8,031

    2008 Rcsb 4.8???how Fast??1/4 Time??

    Just Wondering How Fast I Can This Truck,with All Bolt Ons, No Cam.

  2. #2
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    Depends on your wallet, lol, jk.

    All bolt ons, probably a good 13 sec driver, if gears and a stall are considered bolt ons.

  3. #3
    Join Date
    Jan 2008
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    8,031
    Does This Include Tune??

  4. #4
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    Quote Originally Posted by chevrolade View Post
    Does This Include Tune??

    Oh ya, the take advantage of all the mods you should definitely get a tune.

    Plus, our tuning will drop a typical 1/2 ton truck .5 secs in the 1/4.

  5. #5
    Join Date
    Jul 2007
    Location
    Colleyville, Tx
    Posts
    734
    Do the new 2008 model 4.8L/5.3L intake manifolds have a 90mm stock throttle body now? I want to know if that rumor is true..

  6. #6
    Join Date
    Dec 2006
    Location
    Southern California
    Posts
    151
    do gears, converter, nice 100 shot, and a good tune. thats FAST!
    2007 NNBS 4.8 -k&n, magnaflow, 8000k HIDS.




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