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Thread: Gears with the turbo in mind

  1. #1
    Join Date
    Nov 2007
    Location
    S.A. Texas
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    3,751

    Gears with the turbo in mind

    I am going to be putting in a tru trac in the next 2 months. I was wondering if swaping from the 3.23's to maybe some 3.73 would be a good idea. Or should I stay with the 3.23's for loading up the turbo?
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

  2. #2
    Join Date
    Oct 2007
    Location
    Bandera, TX
    Posts
    2,921
    you would still be ok with 3.73s, and would be better till you get the turbo. my .02
    single digit street truck


    for build info

    http://www.ls1truck.com/forums/my-ga...cs-garage.html

    The best advice I have ever heard:... Only take B( . Y . )ST advice from someone that is CURRENTLY running a turbo setup close to, or bigger than what you want......

  3. #3
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    Quote Originally Posted by TurboMic View Post
    you would .... my .02

  4. #4
    Join Date
    Nov 2007
    Location
    S.A. Texas
    Posts
    3,751
    thanks for the info, two reliable sources.
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

  5. #5
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    yeah 373s would be real nice. Ive got the 42s in mine and they are just as good
    1951 3100
    1984 C10

  6. #6
    Join Date
    May 2008
    Location
    Schertz, Tx
    Posts
    2,539
    I like my 3.73s with the turbo set-up.

    07 Z71 4x4, 6.0L, 3.73s, Turbonetics T76 @ 10 psi, 75 shot, Snow meth kit, PLX DM-100 wideband gauge, Nelson tune, Comp 212/216 .557/.561 114 lsa, 60# injectors, Yank 3000, 4L80E , Magnaflow - dumped, e-cutout
    Line-X, Pace Edwards Full Metal Jackrabbit bedcover

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