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    Rocket468 (Administrator)
    01-02-2008
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Threads 1 to 20 of 551

Forum: 5.3L V8 (LS4)

Available from Model year 2004+

  1. Sticky Thread Sticky: GPF.net GXP Owner List - Post Up Here!

    Started by jteske88, 04-20-2013
    47 Pages
    1 2 3 ... 47
    • Replies: 923
    • Views: 60,530
    4 Weeks Ago Go to last post
  2. Sticky Thread Sticky: *PICS* Oil Catch Can Install

    Started by 91parkave, 01-05-2013
    catch, install, oil
    • Replies: 18
    • Views: 5,607
    02-15-2016 Go to last post
  3. Sticky Thread Sticky: *HOW TO* LS4 Transmission Cooler Install

    Started by DirtDog, 07-20-2013
    3 Pages
    1 2 3
    cooler, grand, gxp, install, prix, transmission
    • Replies: 54
    • Views: 28,482
    08-09-2015 Go to last post
  4. Sticky Thread Sticky: *HOW TO* LS6 Intake Manifold Swap

    Started by nmp0098, 11-25-2009
    2 Pages
    1 2
    dod, intake, ls6, manifold, retained, successful, swap
    • Replies: 24
    • Views: 21,302
    10-11-2014 Go to last post
  5. Sticky Thread Sticky: *HOW TO* Ford Fusion Fog's for GXP

    Started by DirtDog, 04-21-2013
    2 Pages
    1 2
    fog, fusion, gxp, modification
    • Replies: 24
    • Views: 7,681
    09-09-2014 Go to last post
  6. Sticky Thread Sticky: *HOW TO* LS7 Mass Air Flow

    Started by 91parkave, 02-13-2013
    • Replies: 16
    • Views: 5,662
    02-17-2014 Go to last post
  7. Sticky Thread Sticky: LS2 Throttle Body Install

    Started by 91parkave, 04-12-2013
    install, ls2
    • Replies: 14
    • Views: 4,076
    10-13-2013 Go to last post
    • Replies: 17
    • Views: 1,441
    1 Week Ago Go to last post
  1. Noisy exhaust...still!

    Started by paulhunde, 4 Weeks Ago
    cat back, catalytic converter, noisy exhaust, resonator, slp exhaust
    • Replies: 18
    • Views: 651
    2 Weeks Ago Go to last post
    • Replies: 1
    • Views: 178
    4 Weeks Ago Go to last post
  2. Grand Prix GXP strut question

    Started by savage228, 4 Weeks Ago
    grand prix, gxp, struts, suspension
    • Replies: 12
    • Views: 563
    4 Weeks Ago Go to last post
  3. Question LS4 Performance, Truck intake

    Started by jay07, 05-14-2017
    • Replies: 2
    • Views: 237
    05-17-2017 Go to last post
    • Replies: 0
    • Views: 137
    05-13-2017 Go to last post
    • Replies: 10
    • Views: 532
    05-05-2017 Go to last post
  4. LS4 Build, what to buy?

    Started by 05GXPBeast, 01-21-2017
    2 Pages
    1 2
    • Replies: 39
    • Views: 1,851
    05-05-2017 Go to last post
    • Replies: 10
    • Views: 518
    04-08-2017 Go to last post
    • Replies: 14
    • Views: 2,280
    04-03-2017 Go to last post
  5. Outside temp sensor bad

    Started by floinc, 03-24-2017
    • Replies: 3
    • Views: 253
    04-01-2017 Go to last post
  6. DoD disable...but why?

    Started by Altairus, 03-21-2017
    • Replies: 8
    • Views: 633
    03-23-2017 Go to last post
  7. Converter?

    Started by Cordless, 03-16-2017
    • Replies: 1
    • Views: 194
    03-18-2017 Go to last post
  8. AC not working but pressure ok?

    Started by wikisi9, 03-16-2017
    • Replies: 4
    • Views: 224
    03-16-2017 Go to last post
  9. Something loose in the front end

    Started by SgtMarshal, 03-11-2017
    • Replies: 9
    • Views: 465
    03-13-2017 Go to last post
    • Replies: 7
    • Views: 510
    03-06-2017 Go to last post
  10. Question Ls4 Turbo

    Started by jay07, 03-04-2017
    • Replies: 3
    • Views: 371
    03-04-2017 Go to last post
  11. Overkill tuning

    Started by jay07, 02-23-2017
    • Replies: 11
    • Views: 546
    02-24-2017 Go to last post

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