Recent content by wutang61

  1. wutang61

    GM Vehicles To Get New Centralized Computing Platform In 2028

    This is exactly my thoughts. Although I’m sure every “networked” part will have some form of handshake. GM’s version of TPM.
  2. wutang61

    6.2 L Vehicle Values

    Hypothetically I get bent over for 45k on trade for my 22 @32k miles. Paid 67 OTD Total depreciation would be $22k in 4 model years. Even less with the “tax savings” Can’t complain much with that.
  3. wutang61

    Interesting Auto Stop Phenomena

    Truck wasn’t commanding the AC compressor was it? That will override SS.
  4. wutang61

    Passed!

    Just recalled my own truck last weekend. Pulled in running, changed to 40w drove away running. Recall passed
  5. wutang61

    Is The 8.3L Duramax ‘MegaMax’ Hiding In New Silverado HD, Sierra HD Prototypes?

    Would still love a proper gas big block in the HD’s. Modern 8.1? Sign me up.
  6. wutang61

    Faded Shifter Handle

    It’s piano black high gloss plastic. It’s not faded it’s full of fine scratches from being a high contact area. Buff it and it will come back.
  7. wutang61

    88 MPH

    You figure they would learn from the first time putting the wrong “engine” in it. Guess not.
  8. wutang61

    Coolant System Pressure

    Like anything, there will be “acceptable” limits to what is lost or consumed. Just like oil. Best advice I can give you, if you have concerns is pressure test the system or have it pressure tested. This obviously wouldn’t be a perfect solution as the engine would not be “expanded” at operating...
  9. wutang61

    Coolant System Pressure

    Seems like minimal operational loss to me. You are talking about a few ounces on a system capacity somewhere around 6 gallons.
  10. wutang61

    0-20 all about fuel economy from gm themselves

    Severe duty applications would require special consideration. If I towed a considerable trailer continuously for 3k miles, I would cross that bridge. Majority of ZR2’s let alone half tons are not constantly pulling trailers. Thats HD stuff. (Besides the GMT800 landscape whores. They of course...
  11. wutang61

    0-20 all about fuel economy from gm themselves

    This is obviously going to be a hugely debated topic. So I’ll just give my 2 cents. Doing 2-3k OCI’s on an engine with an 8QT sump is a little belligerent. If we are talking about the LS line with 6QT sumps I could see the logic for someone who’s ultra particular. Minus DI these engines are...
  12. wutang61

    Rear End Swing

    What you are describing is a tire traction issue in the wet. Tire mod needed. Any anti sway bar limits travel by design. Counterproductive to the point of these trucks. These trucks spin the tires pretty easily in the rain. They are not halo horsepower trucks but they do make considerable TQ...
  13. wutang61

    whos running a drama free 33 set up

    Whatever you had to do to a TB, you will have to do to a ZR2. Minus the mudflap.
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