Performance Engine Tuning

1,354 topics in this forum

1. Self tuning EFI

   By Squirrely, April 5
   • 1 reply
   • 314 views
   • 
   • Squirrely
   • August 30

2. 6.0 Swap from 4.8

   By Tristen1972, July 16
   • 7 replies
   • 218 views
   • 
   • Jglew82
   • July 16

3. Chevy Silverado 1500 6.2L Exhaust

   By vmessina1837, June 25   

   • crew cab
   • silverado
   • (and 1 more)

     Tagged with:

     • crew cab
     • silverado
     • chevrolet
   • 0 replies
   • 169 views
   • 
   • vmessina1837
   • June 25

4. AFM Disable Damage

   By L83_Z71, July 3, 2018   

   • chevrolet
   • range
   • 5 replies
   • 7,145 views
   • 
   • ILSilverado
   • May 28

5. Reprogramming engine and trans for towing

   By MrSteve, May 21, 2018
   • 2 replies
   • 769 views
   • 
   • Icutmetl
   • May 22

6. 2019 silverado 6.2 tuner

   By drlhrd, May 13
   • 1 reply
   • 412 views
   • 
   • Black02Silverado
   • May 13

7. Tuners near Tulsa

   By langston1726, March 8
   • 4 replies
   • 351 views
   • 
   • langston1726
   • March 21

8. Shift points

   By Brian28, February 25
   • 0 replies
   • 258 views
   • 
   • Brian28
   • February 25

9. Lift Pump recommendations for a 2008 Silverado Duramax

   By JediHauler, February 20   

   • chevrolet
   • silverado
   • (and 1 more)

     Tagged with:

     • chevrolet
     • silverado
     • 2500hd
   • 0 replies
   • 262 views
   • 
   • JediHauler
   • February 20

10. 2010 Silverado 5.3 rebuild

    By Mit12, February 16
    • 0 replies
    • 231 views
    • 
    • Mit12
    • February 16

11. 05 Sierra Denali w/ Magnason Supercharger---lean warnings

    By atlantaman, April 23, 2017   

    • engine tuning and issues
    • 7 replies
    • 1,124 views
    • 
    • atlantaman
    • February 10

12. HELP! Truck in the shop for 8 weeks and will not accept a tune

    By Mr. Demeanor, January 5
    • 2 replies
    • 404 views
    • 
    • Mr. Demeanor
    • January 5

13. Buying a 2006 Silverado 2500 6.0 Gas

    By ElmosChevy, November 6, 2018
    • 0 replies
    • 339 views
    • 
    • ElmosChevy
    • November 6, 2018

14. CA Legal LM7 Swap VATS HELP NEEDED

    By Scoutcamper, October 25, 2018
    • 0 replies
    • 391 views
    • 
    • Scoutcamper
    • October 25, 2018

15. Can any tuners help me

    By cmysstailights, October 20, 2018
    • 1 reply
    • 375 views
    • 
    • cmysstailights
    • October 20, 2018

16. Range AFM Disable - Anyone tried it? 1 2

    By Tony1959, November 23, 2014   

    • range afm
    • 18 replies
    • 21,733 views
    • 
    • BigBlueLB756
    • September 21, 2018

17. GMC elevation exhaust

    By CurtisByrne, July 22, 2018
    • 0 replies
    • 455 views
    • 
    • CurtisByrne
    • July 22, 2018

18. better to run stock or 87 tune?

    By apollo18, April 27, 2018
    • 1 reply
    • 833 views
    • 
    • BlackBearPerf
    • May 9, 2018

19. FOR SALE: DiabloSport Trinity T-1000

    By 06MonteSS, April 2, 2018
    • 1 reply
    • 761 views
    • 
    • 06MonteSS
    • April 23, 2018

20. Is EFILIVE V2 outdated?

    By icetraxx, April 7, 2018
    • 3 replies
    • 666 views
    • 
    • SierraHD17
    • April 21, 2018

21. I want 20mpg from my 02 1500hd with the 6.0 and 3.73 gears

    By vortec1259, July 17, 2017
    • 11 replies
    • 2,335 views
    • 
    • MaverickZ71
    • March 30, 2018

22. WTB HP Tuners

    By Mileguru, February 27, 2018   

    • hpt
    • hptuners
    • (and 1 more)

      Tagged with:

      • hpt
      • hptuners
      • 6011
    • 0 replies
    • 649 views
    • 
    • Mileguru
    • February 27, 2018

23. Anyone running an Edge CS2 programmer?

    By manniel127, July 28, 2016
    • 3 replies
    • 1,400 views
    • 
    • manniel127
    • February 21, 2018

24. Best Spark Plugs & Wires?!?

    By TEWNCfarms, January 8, 2018
    • 6 replies
    • 1,340 views
    • 
    • Jetmek
    • February 15, 2018

25. Diablo in tune i3 8200 or 8245 tuner

    By Huffcop, December 27, 2017
    • 2 replies
    • 2,953 views
    • 
    • 06MonteSS
    • January 29, 2018