Be safe

johnny

New member
May 10, 2011
8,287
9
3
Mostly for the new folks, but a reminder for all. A guy got fortunately only his arm broken locally when his car fell off the jack. If you are under
your GMC when it comes down, YOU WILL NOT SURVIVE THE EXPERIENCE most likely. Yes it's a PIA to block under the frame for 'just a quick look'. Come
off the jack or lose an airbag and there ain't time to get out from under, you're squashed. I dropped one of mine while trying to figure how to block
it and destroyed an aluminum radiator - an expensive lesson. It's a risk - reward calculation. The risk is small, but the reward is a box, either
for ashes or body. Crib it before you crawl under. If you're on dirt, DO NOT TRUST JACkSTANDS. Regardless the surface, I crib mine with 4x4s and
shake and bump before I go under it.

--johnny
--
Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
Braselton, Ga.
I forgive them all, save those who hurt the dogs. They must answer to me in hell
 
John,
Thank you for posting this very important information.
Good Jack stands are a must.

On Wed, Sep 11, 2019 at 8:11 AM Johnny Bridges via Gmclist <

> Mostly for the new folks, but a reminder for all. A guy got fortunately
> only his arm broken locally when his car fell off the jack. If you are
> under
> your GMC when it comes down, YOU WILL NOT SURVIVE THE EXPERIENCE most
> likely. Yes it's a PIA to block under the frame for 'just a quick look'.
> Come
> off the jack or lose an airbag and there ain't time to get out from under,
> you're squashed. I dropped one of mine while trying to figure how to block
> it and destroyed an aluminum radiator - an expensive lesson. It's a risk
> - reward calculation. The risk is small, but the reward is a box, either
> for ashes or body. Crib it before you crawl under. If you're on dirt, DO
> NOT TRUST JACkSTANDS. Regardless the surface, I crib mine with 4x4s and
> shake and bump before I go under it.
>
> --johnny
> --
> Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
> Braselton, Ga.
> I forgive them all, save those who hurt the dogs. They must answer to me
> in hell
>
>
> _______________________________________________
> GMCnet mailing list
> Unsubscribe or Change List Options:
> http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
>

--
Jim Kanomata
Applied/GMC, Newark,CA
jimk
http://www.appliedgmc.com
1-800-752-7502
 
I got to admit, even on concrete I don't trust jackstands. I crib with sections of 4x4s. Superstitious :)

--johnny
--
Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
Braselton, Ga.
I forgive them all, save those who hurt the dogs. They must answer to me in hell
 
Years ago I was swapping out the rear end on my 1950 Pontiac. Had it "securely" supported on large (~1' diameter} tree sections. Lying underneath
with the wheels off and axle shafts pulled, I felt something move. Grabbed the frame rail and slid myself out, just as the the supports sank into the
soft ground, rolled to one side, and deposited the Pontiac gently on the dirt.
Since then (circa 1965) I make it a habit whenever under a vehicle to slide the removed (or another) wheel under the frame as close as practical to
where I'm working. Just in case.
HTH
Rick Staples
--
Rick Staples, '75 Eleganza, Johnstown, CO

"Advice is a dangerous gift, even from the Wise to the Wise, and all paths may run ill." -Tolkien
 
Thanks a lot Johnny.........
Tomorrow I'll be underneath the front end changing out a halfshaft/axel.... I always use jack stands......but now I'm wondering if I should take the
day off and go out drinking..........
Scott.
--
Scott Nutter
1978 Royale Center Kitchen, Patterson 455, switch pitch tranny, 3.21 final drive, Quad bags, tankless water heater, everything Lenzi. Alex Ferrera
installed MSD Atomic EFI
Houston, Texas
 
GMCs are lower than a snakes belly when a bag blows
________________________________
From: Gmclist on behalf of Scott Nutter via Gmclist
Sent: Sunday, September 15, 2019 9:35 PM
To: gmclist
Cc: Scott Nutter
Subject: Re: [GMCnet] Be safe

Thanks a lot Johnny.........
Tomorrow I'll be underneath the front end changing out a halfshaft/axel.... I always use jack stands......but now I'm wondering if I should take the
day off and go out drinking..........
Scott.
--
Scott Nutter
1978 Royale Center Kitchen, Patterson 455, switch pitch tranny, 3.21 final drive, Quad bags, tankless water heater, everything Lenzi. Alex Ferrera
installed MSD Atomic EFI
Houston, Texas

_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options:
http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org
 
If the jackstands are on concrete and stable they ought to hold. I share stuffing the removed wheel under as well. However the idea of boozing the
day away instead is tempting :) Just don't tank up and then go to work under the coach.

--johnny
--
Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
Braselton, Ga.
I forgive them all, save those who hurt the dogs. They must answer to me in hell
 
I got a pair of these as a gift from my kids a few years ago and find them quite handy, with an extra margin of safety:

https://www.amazon.com/Alltrade-640912-Black-All-Bottle/dp/B003ULZGFU/ref=asc_df_B003ULZGFU/?tag=bingshoppinga-20&linkCode=df0&hvadid={creative}&hvpos={adposition}&hvnetw=o&hvrand={random}&hvpone=&hvptwo=&hvqmt=e&hvdev=c&hvdvcmdl={devicemodel}&hvlocint=&hvlocphy=&hvtargid=pla-4584138858682395&psc=1
--
Carl Stouffer
'75 ex Palm Beach
Tucson, AZ.
Chuck Aulgur Reaction Arm Disc Brakes, Quadrabags, 3.70 LSD final drive, Lenzi knuckles/hubs, Dodge Truck 16" X 8" front wheels, Rear American Eagles,
Solar battery charging. GMCSJ and GMCMI member
 
Those are spiff! Next $140 I have loose is gonna go for a pair of them. Prime one day, the local Amazon warehouse is the location. Six mile ride
for the Prime truck.

--johnny
--
Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons.
Braselton, Ga.
I forgive them all, save those who hurt the dogs. They must answer to me in hell