Performance Engine Tuning

1,383 topics in this forum

1. Range AFM Disabler AMP Draw?

   By diyer2, April 30, 2016
   • 6 replies
   • 3.3k views
   • 
   • elcamino
   • May 1, 2016

3. How long did you wait before buying a tune or tuning it yourself?

   By 99-ls1-ss, April 1, 2016
   • 12 replies
   • 2.4k views
   • 
   • Jennabear
   • April 28, 2016

4. modifing a 5.3 vortec into a ecotech can it be done? 1 2

   By tom nutting, March 12, 2016   

   • change the heads ?
   • tweek the computer ?
   • 19 replies
   • 3.2k views
   • 
   • transam69230
   • April 20, 2016

5. Do you really need the entire Cat back exhaust? 1 2

   By Swerve-n-protect, March 14, 2016
   • 19 replies
   • 3.7k views
   • 
   • Jennabear
   • April 9, 2016

6. Future Tune

   By psanders7983, March 31, 2016
   • 0 replies
   • 1k views
   • 
   • psanders7983
   • March 31, 2016

7. Tuner Recomendations 2012 Sierra 5.3L 3.42 Ratio

   By diyer2, March 15, 2016
   • 14 replies
   • 4.2k views
   • 
   • Jennabear
   • March 25, 2016

8. Tune Help!

   By Bowtie619, February 28, 2016   

   • hypertech
   • speedometer
   • (and 2 more)

     Tagged with:

     • hypertech
     • speedometer
     • 2014
     • silverado
   • 13 replies
   • 2.9k views
   • 
   • Bowtie619
   • March 5, 2016

9. Exhaust question

   By Ketchmeifucan, February 29, 2016
   • 3 replies
   • 1.4k views
   • 
   • Jennabear
   • March 1, 2016

10. Livernois Tunes? 1 2

    By 5RWill, April 2, 2015
    • 26 replies
    • 9.9k views
    • 
    • Mrrr Rippin
    • February 26, 2016

11. Build a 2011 2500HD 6.0l vortec

    By Jaybird2500, January 20, 2016
    • 9 replies
    • 4.4k views
    • 
    • nekkidhillbilly
    • February 24, 2016

12. '09 vortec port/polish

    By Jonnypipefit, February 20, 2016
    • 1 reply
    • 1k views
    • 
    • NASCARWheels
    • February 24, 2016

13. Black Bear Tune - Options?

    By wrkdvr, February 22, 2016
    • 3 replies
    • 2.2k views
    • 
    • Jennabear
    • February 23, 2016

14. Why Are LS Engines So Good

    By Duelin, February 20, 2016
    • 0 replies
    • 1.5k views
    • 
    • Duelin
    • February 20, 2016

15. Tuner for 2015 GMC Sierra 6.2

    By Herd Thinners, September 15, 2015
    • 4 replies
    • 2.8k views
    • 
    • RDP Store
    • February 19, 2016

16. Diablo Trinity Issue

    By shockedimpy, February 3, 2016
    • 1 reply
    • 1.4k views
    • 
    • RDP Store
    • February 19, 2016

17. Can a bi-directional scan tool delete AFM / DOD?

    By Jsdirt, February 14, 2016
    • 3 replies
    • 14.4k views
    • 
    • RDP Store
    • February 19, 2016

18. Diablo I-1000 vs Others

    By shockedimpy, January 20, 2016
    • 1 reply
    • 1.2k views
    • 
    • RDP Store
    • February 19, 2016

19. AFM Delete 5.3 and 6.2

    By txwhaler76, January 12, 2016   

    • afm 6.2 yukon 5.3 sierra
    • 5 replies
    • 5.8k views
    • 
    • RDP Store
    • February 18, 2016

20. Programmer for 2011 gmc 2500hd gas

    By Jaybird2500, February 5, 2016
    • 2 replies
    • 960 views
    • 
    • RDP Store
    • February 18, 2016

21. Tuner help!!!

    By Bsbalser, January 18, 2016
    • 5 replies
    • 1.5k views
    • 
    • RDP Store
    • February 18, 2016

22. Performance Tuning 1 2

    By Jimmy W, October 29, 2013
    • 26 replies
    • 26.3k views
    • 
    • 06MonteSS
    • February 18, 2016

23. Spark knock with Tuner??

    By Swerve-n-protect, December 19, 2015
    • 7 replies
    • 2.9k views
    • 
    • HondaHawkGT
    • February 15, 2016

24. HELP! Sierra not shifting after PCM tune?

    By kennjame62, January 16, 2016
    • 5 replies
    • 1.2k views
    • 
    • Jennabear
    • January 17, 2016

25. 2008 Sierra Denali tuner

    By BrandenG1, January 9, 2016
    • 1 reply
    • 1.7k views
    • 
    • kyle.crow.902
    • January 15, 2016

26. Used truck tuner, warranty, reflash question

    By Roll Bama Roll, December 1, 2014
    • 3 replies
    • 1.6k views
    • 
    • Jsdirt
    • January 7, 2016