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  1. Justin

    Chip Retrofit Lawsuit?

    Hopping in here, as I've been waiting on a heated steering wheel and parking sensors since May of 2022.
  2. Justin

    Car Wash

    That's why it is touchless tunnel 100% of the time.
  3. Justin

    Car Wash

    Car wash staff deal with all sorts of different scenarios with newer vehicles and generally are able to help get you in neutral properly, quickly. The newer F150s can be a bit of a pain, but most of the issues are with people that refuse to hold their foot on the brake while placing a vehicle...
  4. Justin

    Black Bear Performance 2016 Intake Test

    We are going to work on getting that added back to our new website here in the next few days!
  5. Justin

    BlackBear does GREAT work! OP was salty and quick to jumped the gun

    On the contrary, the phone call in is what had us be on the lookout for your email. There are only three of us and Shannon isn't able to handle issues of this nature on the phone. The flaming message on this forum nearly got your email ignored, but I cannot do that in good conscience.
  6. Justin

    BlackBear does GREAT work! OP was salty and quick to jumped the gun

    Attached is the wiring schematic for a 2002 F-Body. 2005+ factory fan harness is similarly built. For anybody looking to wire fans themselves, this is how it should be done.
  7. Justin

    BlackBear does GREAT work! OP was salty and quick to jumped the gun

    I don't want to get into a pissing match by any means here, but I would like to clarify a few points. The last we have heard from this individual (until this morning) was on October 8th wherein we clarified which two PCM pins are to be used for fan control. The email we received today...
  8. Justin

    New TVS1900 - 2009-2014 6.2L Yukon Denali/Escalade - DEEP DISCOUNT

    There would be no tax for you in texas and that would be the price for the system. Shoot us an email to [email protected] so that we can look up your VIN and verify compatibility on the system.
  9. Justin

    New TVS1900 - 2009-2014 6.2L Yukon Denali/Escalade - DEEP DISCOUNT

    That system is still available.
  10. Justin

    Tuner in the socal area

    The difference is we are requiring you to certify to us that it will not be used on any public road when done by mail. That cannot be done when the tune is performed in person, by definition.
  11. Justin

    Tuner in the socal area

    If you haven't heard of California laws regarding vehicle tampering/modification, I would encourage you to look into the egregious fines that CARB has extorted from thousands of companies simply for doing business in the state. Jegs was fined $850K for selling parts to CA that *may* be used in...
  12. Justin

    Fuel Trims Crazy???

    Sounds good.
  13. Justin

    Fuel Trims Crazy???

    Nope, it won't matter, I just need to know what fuel you're using so that I can take that into consideration. Without data, I can't really comment on mileage being lower with 93 octane.
  14. Justin

    Fuel Trims Crazy???

    Got it. You have an AutoCal, right? Do you mind collecting a log file for us? Very negative trims at low airflow are not uncommon on 2007+ models due to MAF calibration in some cases, high fuel pressure in others.
  15. Justin

    Fuel Trims Crazy???

    Fuel trims are exclusively driven by the front O2 sensors. Short trims don't really tell much, as they are a direct representation of the ECM's immediate compensation for O2 feedback. O2 reports rich, ECM responds with a short term trim negative and vice versa. Any average short term trim...
  16. Justin

    2015 Suburban LTZ - BB tune-worthy?

    Jeff, it looks like we haven't gotten back to you here on this one, I hope you've had your questions answered here or on email. I'll go ahead and respond to follow up though for the rest of the world. You are not crazy to think that you are benefitting from running premium on that engine...
  17. Justin

    Black Bear Performance Tune Event Somerset, NJ; April 8-10, 2018

    Time slot emails will be sent out on Friday for this one. If you haven't signed up, now's your chance!
  18. Justin

    Black Bear Performance Tune Event Ft Worth, TX; April 6-8, 2018

    One more chance to get in before appointment options are emailed out tomorrow!
  19. Justin

    Denali 8-Speed Trans - when introduced?

    What RPO code do you have in the "Mxx" range? M5U is the 8 speed MYC is the 6 speed
  20. Justin

    Transmission 3rd and 4th gear fall out

    I ran an RPM level 6 in my Silverado SS and it shifted quite well. We've dealt with thousands of modified transmissions over the years and we've only encountered a few lemons from the big name trans builders out there. You will absolutely not want to use the hypertech with any upgraded valve...
  21. Justin

    AP8 Remote Start Activation and Diablo Tune

    They should not need to reflash the ECM, as the software is the same for those with and without remote start. They will need to flash the BCM, Driver's Door module or some other similar computer.
  22. Justin

    How many of you DO NOT experience buffetting and vibration problem?

    I'm not sure if Jenna posted in here yet or not, but we had bad vibration on our 2016 above 72, but gnarly at 80mph. Culprit was 100% the factory Bridgestone tires.
  23. Justin

    need help solving lean condition

    To really get an idea of what is going on, you would want to drive it around for 3-4 minutes to see where the trims start to trend. It's difficult to know what could be going on with the vehicle in park/neutral due to how little load is being applied to the engine.
  24. Justin

    need help solving lean condition

    How much time did you give it to learn? 9.6% is still quite a bit better, but not conclusive. MAF was cleaned in a previous post. Unplugging it will still allow for trims to function and remain in closed loop as long as the engine is above 130 degrees. The two drawbacks are intake air temps...
  25. Justin

    Electrical Issue

    Correct. I short handed that under the assumption the battery was removed from the loop. Thank you.

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