Have you seen this, from 1979. Kinda interesting.
Crash Test by NHTSA
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It is interesting. Aside from some pretty nasty whiplash, looks like those dummies survived. From the way they filmed it and the way they were inspecting it afterwards, it looks like they were interested in how things shifted around underneath, like the gas tank, etc.1979 Cherokee Chief S, 360, TFI, Part-time conversion, rust
If you go lookin' for rust, you'll find it.
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For the last 25 years I have been modifying cars and light trucks for crash testing. A great deal has changed in regulations and vehicle design since this video was made. I wonder how our FSJ compare to other manufacturers of the day as far as safety performance. I suspect they were safer.
Did you know the primary function of overhead grab handles on some/most modern cars is to improve head impact performance rather than a hand hold?FSJ Hybrid build thread: http://www.shopfloortalk.com/forums/...ad.php?t=43332
We are Borg, but we don't know it yet.
We are being assimilated but we don't know it yet.
Resistance is not futile yet.
Are you and your children connected yet?
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Originally posted by threepieceDid you know the primary function of overhead grab handles on some/most modern cars is to improve head impact performance rather than a hand hold?
How does that work? It's safer for your head to hit a grab handle than the window frame?
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Originally posted by 61HawkHow does that work? It's safer for your head to hit a grab handle than the window frame?FSJ Hybrid build thread: http://www.shopfloortalk.com/forums/...ad.php?t=43332
We are Borg, but we don't know it yet.
We are being assimilated but we don't know it yet.
Resistance is not futile yet.
Are you and your children connected yet?
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I don't know, I see broken legs/knees jammed into the dash. He survived but he was in a solid world of hurt. I would rather get in a wreck in new mini cooper than one of our death traps.Chuck McTruck 71 J4000
(Chuck McTruck Build Thread)
(8.1L swap questions - PerformanceTrucks.net Forums)
79 Cherokee Chief (SOLD, goodbye old buddy)
(Cherokee Build Thread)
11 Nissan Pathfinder Silver Edition 4x4
09 Mazdaspeed3 Grand Touring
00 Baby Cherokee
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Originally posted by rang-a-stangI don't know, I see broken legs/knees jammed into the dash. He survived but he was in a solid world of hurt. I would rather get in a wreck in new mini cooper than one of our death traps.Consistently not running is a form of reliability.
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Originally posted by threepieceYes, a fair amount of work I do is replacing the thin sheet metal brackets the handles are attached to. The new brackets have variations in their shape intended to increase or decrease the amount of energy they absorb when hit with a simulated human head.
I just replaced my steering shaft, and it was a good time to think about the collapsibility being for crash safety and not adjustability... allthough I suspect most folks know that. Even the proper torque (not too much, right?) on the screws that hold the steering column brackets are designed with crash safety in mind. I guess we have learned a lot over the yearsLast edited by backroadin'; 04-16-2021, 05:19 PM.1973 Wagoneer, 4.6L Jeep inline 6 stroker, t176/d300, offy dualport w/ quadrajet, pertronix, flowmaster
"Roads? Where we're going we don't need roads." -- Doc Brown
"When this baby reaches 88 miles per hour, you're gonna to see some serious sht!"
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