Advanced Drivetrain, Suspension & Tuning

6,734 topics in this forum

1. Tahoe lift

   By RickRoc, October 15, 2016
   • 0 replies
   • 712 views
   • 
   • RickRoc
   • October 15, 2016

2. 4l60e swap question

   By Dmcustomz, September 3, 2016
   • 1 reply
   • 1k views
   • 
   • Thomas Pritchard
   • October 9, 2016

3. Leveling Kit And Tire Size 1 2 3 4

   By Redneck56, October 11, 2007
   • 45 replies
   • 41.5k views
   • 
   • SuperAllTerrain
   • October 9, 2016

4. Finally Took the BlackBear plunge 1 2 3 4

   By tazerbro, May 14, 2012
   • 54 replies
   • 75.6k views
   • 
   • SOL24/7
   • October 8, 2016

5. Anyone done a 9 inch mcgaughy lift and a 3 inch body lift?

   By Willyp1992, October 2, 2016   

   • mcgaughy 9 inch
   • 3 inch body lift
   • (and 3 more)

     Tagged with:

     • mcgaughy 9 inch
     • 3 inch body lift
     • combo lift
     • lift kit
     • suspension lift
   • 0 replies
   • 2.8k views
   • 
   • Willyp1992
   • October 2, 2016

6. Torsion bar direction

   By Kytruck, October 1, 2016   

   • torsion bar
   • 2500hd
   • (and 1 more)

     Tagged with:

     • torsion bar
     • 2500hd
     • lift kit
   • 0 replies
   • 3.9k views
   • 
   • Kytruck
   • October 1, 2016

7. 04 3500 4l80e problem

   By regcab02HD, September 30, 2016
   • 0 replies
   • 1.7k views
   • 
   • regcab02HD
   • September 30, 2016

8. horsepower ratings

   By jerboy, May 8, 2016   

   • horsepower
   • 4 replies
   • 2.5k views
   • 
   • kschlais
   • September 28, 2016

9. GM 6l45, 6l50, 6l80, 6l90 transmission info needed

   By cxcad, September 20, 2016
   • 1 reply
   • 3k views
   • 
   • newdude
   • September 21, 2016

10. Shudder/fast bounce

    By GMjoe, September 16, 2016
    • 5 replies
    • 1.1k views
    • 
    • GMjoe
    • September 20, 2016

11. Grade Braking

    By Kootenay Herb, September 7, 2016
    • 3 replies
    • 1.2k views
    • 
    • Kootenay Herb
    • September 14, 2016

12. Borla XR-1 Muffler 2011 2500HD

    By Jim80, September 8, 2016
    • 0 replies
    • 1.2k views
    • 
    • Jim80
    • September 8, 2016

13. Installing an 8l90e behind an LY6

    By rmarles, August 31, 2016
    • 2 replies
    • 2.6k views
    • 
    • newdude
    • September 6, 2016

14. Virginia Dealership / 3weeks into transmission rebuild / no end in sig 1 2

    By glenn3564, July 10, 2016   

    • transmission
    • unconcerned virginia dealer
    • (and 2 more)

      Tagged with:

      • transmission
      • unconcerned virginia dealer
      • 3 wks & truck still no repair
      • under warranty
    • 17 replies
    • 2.5k views
    • 
    • IMPALADAKID
    • September 5, 2016

15. Supercharged 2015 Silverado 1 2

    By hotrodder701, January 18, 2016   

    • magnuson
    • supercharged
    • 15 replies
    • 12.7k views
    • 
    • Eliyyah
    • September 4, 2016

16. Need help!! Horrible noises from front drive line

    By Havoc, September 2, 2016
    • 0 replies
    • 720 views
    • 
    • Havoc
    • September 2, 2016

17. 2007 hd 3500 transfer case

    By johnnyg123, August 24, 2016
    • 4 replies
    • 1k views
    • 
    • johnnyg123
    • August 26, 2016

18. 10 bolt rebuild questions 1993 Chevy blazer K1500

    By zack.cole.52012, August 23, 2016
    • 0 replies
    • 726 views
    • 
    • zack.cole.52012
    • August 23, 2016

19. Suspension upgrades

    By Z71_Tommy, July 23, 2016
    • 1 reply
    • 1.1k views
    • 
    • Zasker1
    • August 17, 2016

20. Leveling Kit VS Lift Kit

    By xugz0212, July 29, 2016
    • 2 replies
    • 1.1k views
    • 
    • Big Whiskey
    • August 11, 2016

21. 2007 GMC Sierra 1500 4wd Shift Issue

    By Boomer Coleman, August 7, 2016
    • 0 replies
    • 731 views
    • 
    • Boomer Coleman
    • August 7, 2016

22. New to this

    By Cell2011, August 5, 2016
    • 1 reply
    • 1.1k views
    • 
    • SnakeEyeSS
    • August 5, 2016

23. Suburban 4 pin transfer case into 04 silverado ... help

    By brandon0426, August 3, 2016
    • 0 replies
    • 733 views
    • 
    • brandon0426
    • August 3, 2016

24. Help figuring out this supercharge

    By Speedevil, July 10, 2016   

    • help brand and kind
    • 7 replies
    • 2k views
    • 
    • SpartanAutoworx
    • August 2, 2016

25. Anyone do any tuning of the L83 with LSEdit?

    By blk07sierra, July 31, 2016
    • 0 replies
    • 1k views
    • 
    • blk07sierra
    • July 31, 2016