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  1. Justin

    Tuning Advice Needed

    Okay, great. It sounds like the EFILive V2 would be a good option for you if you do intend to be able to make changes. It is a bit more expensive than HPTuners, but we would provide full tuning for you now and down the road at no additional cost. Another option is the AutoCal, which is priced...
  2. Justin

    Tuning Advice Needed

    And you probably already have this covered, but the LQ4 engine by definition uses a 24x reluctor on the crankshaft. Your 2008 system requires a 58x reluctor. That must be changed on the LQ4 crankshaft.
  3. Justin

    Tuning Advice Needed

    Are you looking to maintain the ability to tune it yourself down the road? Any future modifications planned for it that you won't have right off the bat? We offer options for just a tune outright for you as well as full tuning software to tune it yourself, including tuning to help get you going.
  4. Justin

    Black Bear Performance Tune Event Washington DC Area; May 5-7, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: Washington DC Area When: 5-7 May 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear...
  5. Justin

    Black Bear Performance Tune Event Chicago, IL; April 9-11, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: Chicago, IL When: 9-11 April 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear Performance...
  6. Justin

    Black Bear Performance Tune Event New Orleans, LA; April 3-4, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: New Orleans, LA When: 3-4 April 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear...
  7. Justin

    Black Bear Performance Tune Event Seattle, WA; March 12-14, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: Seattle, WA When: 12-14 March 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear Performance...
  8. Justin

    Black Bear Performance Tune Event, Atlanta, GA; March 5-7, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: Atlanta, GA When: 5-7 March 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear Performance ...
  9. Justin

    Black Bear Performance Tune Event, Fort Worth, TX; March 2-4, 2017

    What: Black Bear Performance Tunes (98-2016 GM vehicles only) Where: Fort Worth, TX When: 2-4 March 2017 How Much: $80 deposit for time slot, $260 at time of tune (total $340) ($40 discount on tune with purchase of AutoCal at the same time) Please go to Calendar of Events Black Bear Performance...
  10. Justin

    Octane question for BB tune

    You *can* run 87 octane on the 2007+ 5.3L, but you would be more than likely spending more money and getting less performance than on 89 octane. I have yet to encounter more than a handful of 07+ 5.3L engines that do not ping profusely when on 87. Fact is that the engine is really well suited...
  11. Justin

    Used Magnacharger TVS1900 FOR SALE

    Does your Denali have EGR? If not, then this kit can be made to work on yours as well. Would just need the same modifications as 2002-2006 models.
  12. Justin

    Missing feed back

    Answered multiple times in this thread alone, let alone the multiple explanations in email. Once again. You have only paid $400. To get a $540 refund, you would have had to PAY FOR THE TUNE AND CORE CHARGE which you chose to contact your credit card company about instead. VERY simple. From...
  13. Justin

    Missing feed back

    Check your email for a mail in form to return the equipment.
  14. Justin

    Missing feed back

    Looking forward to helping you out with that! Let us know if you have any questions on AutoCal usage, etc.
  15. Justin

    Missing feed back

    The security deposit total depends on the vehicle type as we utilize two different cables. One is $250, the other is $400. Once you use the cable to collect data and that data is validated, we then request payment for the tune service and any core charges for the ecm hardware itself. The...
  16. Justin

    Airaid Jr installed. Question about resetting computer

    That's pretty pathetic considering that this is the same thread that you have been continuously going at it. And to jump down another member's throat here and then blame Jenna when she hasn't been in the discussion for quite some time is ridiculous as well. Just because it is common for...
  17. Justin

    Airaid Jr installed. Question about resetting computer

    Dan, I think it is time to take a step back and re-evaluate your tone here. It is over two weeks since my wife's last comment here and your insistence to try and draw her back is a bit obnoxious. Since she is absolutely done with this discussion, but you insist to persist, I will chime in...
  18. Justin

    2012 LTZ falls on its face...

    We did have a phone number available at one time, but the reality was that the amount of time that many callers spent "chit chatting" was very significantly cutting into the turn around time for tunes that had been already purchased. It's not possible to focus on a phone conversation and...
  19. Justin

    Black Bear Performance Tunes; DC Metro Area, Jan. 29-30, 2012

    Hi Francis, The last email I've received from you was a spam email (looks like your account was hacked). Have you sent any others? Justin
  20. Justin

    efan problem

    You should be able to determine if just one fan or both are running by looking at them with the engine running. Standing beside the driver's side fender with the hood popped should give you enough of a vantage point to see. Justin
  21. Justin

    efan problem

    All of the harnesses are bench tested before arriving to us here for sale. I really think that it is the A/C pressure signal being sent to the PCM. I've seen one other situation in the past where a 2000 was showing the voltage equivalent of 500psi at the PCM all of the time. 210psi is the...
  22. Justin

    Chipping out a Denali without voiding warranty?

    That TSB outlines the procedure to determine if a non-factory calibration is presently installed on a gas engine equipped vehicle. There is no way to determine if a tune was installed and then put back to factory. 2007.5+ diesel trucks do have flash history tracking however.
  23. Justin

    efan problem

    I can almost guarantee that is the problem as the cover prevents the latching portion of the pin "tray" from allowing the pin to retreat. In the same token, it cannot move far enough for the pin to clear this latch and fully seat.
  24. Justin

    efan problem

    That has to be removed but so does the blue cover on the other side. The pin will not seat without the cover being removed. Check your hotmail account. ---------- Post added at 12:05 AM ---------- Previous post was at 12:04 AM ---------- It wouldn't be the first time that a wire wasn't...
  25. Justin

    efan problem

    What you are encountering is the green A/C tap seeing power 100% of the time. When the A/C tap is powered alone, you will have one fan on high. When the PCM tap is grounded alone, you will have two fans on low. When both taps are active, you will have both fans on high. Sounds to me like...
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