Recent content by iamlegion

  1. iamlegion

    2025 Tahoe Bose 10 speaker add amp/subwoofer

    What do you want clarification on? If you have a sub then you have a decent signal line to tap into. Regardless if your mics are used for ANC (I don’t think they are in that system) my experience, in MY system was that the ANC system isn’t playing the noise out of the subwoofer at all - it’s...
  2. iamlegion

    2025 Tahoe Bose 10 speaker add amp/subwoofer

    I have the bose performance series system and tapped in the sub channel, no ANC bypass and no issues. I think there’s a lot of misinformation online that the ANC on all models and amp combinations even uses the sub at all for ANC. With the Lc2i you probably can compensate for using a door...
  3. iamlegion

    I had the GM Performance Exhaust installed

    Valve regulates the noise during DFM modes otherwise in some transient throttle positions you’d hear a faint chopping sound - akin to a helicopter in the distance.
  4. iamlegion

    BREAKING: GM is officially recalling the L87

    Can you add your oil analysis here: https://docs.google.com/spreadsheets/d/13nUaSs6n_jkZ-50RD5RyBFWZyqb5HGoOxQ7LNxB5018/edit?usp=drivesdk or send them to me and I’ll add it. You’re one of the few I’m aware of that has data and a failure.
  5. iamlegion

    Oil analysis 0-20 Wolf after 10,000 km or 6,250 miles

    Try this link below if you are interested. It may take some feedback to sort out the logistics - I tried to include some instructions, initial data etc. I locked down a few fields and tabs to prevent it from devolving into disjointed data. If we get some data added I'll try and add a data...
  6. iamlegion

    BREAKING: GM is officially recalling the L87

    Would anyone be interested if I started a crowd sourced google sheet for anyone that wants to add their oil analysis as a reference point? I supposed we could have a tab/sheet if your vehicle passes/failed the test so people wouldn’t have to go through hundreds of pages of wandering...
  7. iamlegion

    Oil analysis 0-20 Wolf after 10,000 km or 6,250 miles

    FFS stop the eggplant measuring contest arguing about oil weight. None of you are engineers and none of you seem remotely interested in changing your minds. Nobody cares what you think. Now I’m done addressing the children, what does everyone think if I tried to start us a google Sheet and...
  8. iamlegion

    Oil analysis 0-20 Wolf after 10,000 km or 6,250 miles

    My last 3 oil analysis I’ve never had more than .5% fuel in my gen 5 l87 for what it’s worth. I have been extremely lucky though, my engine seems to be almost perfect.
  9. iamlegion

    S&B Intake

    Appreciate you writing this up and giving them props. Very few companies would do that on their own dime these days, and so many people are so quick to write a diatribe when they’re inconvenienced but not a follow up when they get help.
  10. iamlegion

    2022 Tahoe Premier ANC question

    Yes sir. Personally I’d either order the ANC but install everything without it, leave the panels off, DRIVE IT on the highway make sure you don’t have feedback then return it so you don’t have to disassemble again. Just because I didn’t need it doesn’t mean you won’t buy. No sense spending $40...
  11. iamlegion

    2022 Tahoe Premier ANC question

    There appears to be a fair amount of confusing and conflicting information on this topic. It depends what sound system you have and where you pull your bass signal from. My 16 speaker center point getting signal from the sub high level out of the amp I did not need it. If you use a door speaker...
  12. iamlegion

    Catch can green light for me, edited

    Is your hypothesis the catch can would have prevented lifter failure? Trying to understand the context there.
  13. iamlegion

    Additional Jack Points

    Oh those are the two places not to lift it though!? Are you doing it this way to avoid scratching the under coat or just habit?
  14. iamlegion

    How do you Jack/Support your truck?

    That’s exactly my issue, I’ve tried rubber and wood too but inevitably it’ll wear it off. I have cans of the WoolWax aerosol that’s OK for touching up spots but I’m not trying to make a quick oil change into a big ordeal. Wish there were some better approved lift points…
  15. iamlegion

    2023 Yukon Denali 6.2L Idle Vibration

    It’s just trying to idle as low as possible. What specific problem are you trying to solve of it drives fine?
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