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Thread: 3" cut out

  1. #1
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694
    i have a 3" y with a 3" electric cutout for sale...anybody interested

    you sts guys with tailpipes just wouldnt believe how much better your truck will run with a cutout just after the turbo....
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

    '01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance

  2. #2
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Are you sure you shouldn't install the cutout before the turbo?
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  3. #3
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694



    SOLD!!!!!!
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

    '01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance

  4. #4
    Join Date
    Nov 2005
    Posts
    17
    Have a ball park on what you are asking for those cut outs?
    I have a 2001 Extended Cab Z71 Chevy 1500 w/ 5.3L.
    Mods to date:
    -Magnaflow dual rear exit cat back
    -K&N air intake
    -Predator Performance tune
    Future Mods:
    -Kenne Bell blower (over half way there financially )
    -tranny build up
    -headers

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