Engines & Drivetrain

2,741 topics in this forum

1. 16 Sierra 1500 5.3 Your Tune & Shift Points

   By Meethead, July 10, 2018
   • 1 reply
   • 2k views
   • 
   • KARNUT
   • July 10, 2018

2. Running E85?? 1 2

   By jauldusmc, June 5, 2018
   • 19 replies
   • 11.4k views
   • 
   • TJay74
   • July 10, 2018

3. Biggest tires on stock lift?

   By Towing9s, May 9, 2018
   • 8 replies
   • 2k views
   • 
   • Supreme Pizza
   • July 7, 2018

4. 2017 5.3 ProCharger fun at the track!

   By Gorske, July 7, 2018
   • 5 replies
   • 1.1k views
   • 
   • Gorske
   • July 7, 2018

5. 2017 Z71 5.3 ProCharger track videos.

   By Gorske, June 30, 2018
   • 8 replies
   • 1k views
   • 
   • Turbo810
   • July 6, 2018

6. Curbed Rim Fix

   By Jimmyc!, July 4, 2018   

   • gouge
   • 1 reply
   • 830 views
   • 
   • Supreme Pizza
   • July 4, 2018

7. 2017 5.3 ProCharger exhaust video

   By Gorske, June 26, 2018
   • 2 replies
   • 757 views
   • 
   • Gorske
   • July 4, 2018

8. Deep transmission pan

   By johnk45, June 22, 2018   

   • b&m transmission pan
   • 13 replies
   • 3.6k views
   • 
   • Supreme Pizza
   • July 3, 2018

9. Should I Keep Factory Cat Back Exhaust or Chop it up?

   By SkiDooNick700, July 2, 2018
   • 5 replies
   • 935 views
   • 
   • Supreme Pizza
   • July 3, 2018

10. Clunk when acclerating

    By THE_Engineer, June 29, 2018
    • 2 replies
    • 1.1k views
    • 
    • Fishbait
    • July 2, 2018

11. Black Exhaust Tip Pictures

    By ray2005, June 11, 2018
    • 2 replies
    • 1.4k views
    • 
    • Orlando8
    • June 30, 2018

12. 2016 GMC Sierra All Terrain X Exhaust

    By Mtyv23, June 28, 2018   

    • all terrain
    • exhaust
    • (and 1 more)

      Tagged with:

      • all terrain
      • exhaust
      • sierra
    • 4 replies
    • 2.7k views
    • 
    • Mtyv23
    • June 29, 2018

13. What is this for?

    By Armo325, June 11, 2018
    • 8 replies
    • 1.6k views
    • 
    • Old School Mechanic
    • June 26, 2018

14. 12s!! 2017 Z71 5.3 ProCharger

    By Gorske, June 14, 2018
    • 8 replies
    • 4.6k views
    • 
    • Gorske
    • June 26, 2018

15. Troubleshooting for 3rd Cylinder Misfire

    By Bugeaters36, June 23, 2018   

    • mods
    • misfire
    • (and 1 more)

      Tagged with:

      • mods
      • misfire
      • engine work
    • 5 replies
    • 8k views
    • 
    • Bugeaters36
    • June 24, 2018

16. MPG Challenge: Silverado Duramax vs Cummins vs Power Stroke

    By Retired Bob, June 19, 2018
    • 0 replies
    • 1.1k views
    • 
    • Retired Bob
    • June 19, 2018

17. Auxiliary external transmission oil cooler

    By Okie72, March 19, 2018   

    • aux. cooler
    • transmission cooler
    • 14 replies
    • 16.1k views
    • 
    • Grumpy Bear
    • June 19, 2018

18. Gear change confusion

    By cr250Silverado, June 14, 2018   

    • vvs
    • towing
    • (and 11 more)

      Tagged with:

      • vvs
      • towing
      • abs
      • sabilitrak
      • ecm
      • ebcm
      • programming
      • gear change
      • gear swap
      • wheel speed sensor
      • axle ratio
      • 3.08
      • 4.10
    • 0 replies
    • 1.2k views
    • 
    • cr250Silverado
    • June 14, 2018

19. 2014 Silverado off road upgrading

    By WesternMike, April 10, 2018
    • 14 replies
    • 2.5k views
    • 
    • Scooter Scott
    • June 12, 2018

20. 4.3l v6 exhaust

    By Eric Seashore, June 8, 2018
    • 2 replies
    • 1.6k views
    • 
    • CharlestonJoe
    • June 9, 2018

21. throttle booster < throttle body on the 4.3

    By WHITESSTOWPIG, June 9, 2018
    • 0 replies
    • 1.7k views
    • 
    • WHITESSTOWPIG
    • June 9, 2018

22. Newest times with a video 5.3 ProCharger

    By Gorske, May 24, 2018
    • 10 replies
    • 5.4k views
    • 
    • Gorske
    • June 9, 2018

23. Long Tube Headers

    By WesternMike, June 8, 2018
    • 1 reply
    • 951 views
    • 
    • Nasty
    • June 9, 2018

24. 2014 Chevrolet Silverado 4dr 4x4 LTZ Z71 towing capability

    By Jbo30, June 7, 2018   

    • camper
    • 4 replies
    • 1.5k views
    • 
    • Donstar
    • June 8, 2018

25. JET MAF SENSOR # 69180

    By WHITESSTOWPIG, April 30, 2018
    • 2 replies
    • 1.8k views
    • 
    • CharlestonJoe
    • June 8, 2018