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Why are "pucks" needed to jack the Vette?

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Old Apr 18, 2008 | 01:36 AM
  #21  
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As the guys say you'll crack the rocker rails if you dont use them. I have rocker rail protectors fitted which will take the weight without a puck.

The other way is to jack from one of the points on the cross members

Here's a diagram to help you locate the jacking points.

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Old Apr 18, 2008 | 01:43 AM
  #22  
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Originally Posted by JDs00PewterCoupe
And don't count on your dealership or shop having them or using them.
I make sure to tell the local shop to use the pucks when lifting the car and watch the mechanic lift it when work is being done!
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Old Apr 18, 2008 | 02:17 AM
  #23  
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Originally Posted by Wheelboyo
and the end of the bolt peened to stop my nuts from falling off.
That would certainly do it for me.
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Old Apr 18, 2008 | 04:15 AM
  #24  
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Originally Posted by Wheelboyo
Here are my pucks. Four for $3 at a used sports equipment store. But the pucks were new.



The eyebolts are 1-1/8" OD, at least 1" long shank by 1/4" threaded.

The underside is conterbored with a 7/8" spade bit and the end of the bolt peened to stop my nuts falling off.
I'd hate to have my nutz fall off
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Old Apr 18, 2008 | 04:53 AM
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Originally Posted by meangreen2000
I'd hate to have my nutz fall off
It ain't no fun I can tell ya. Hindsight is great stuff.
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Old Apr 18, 2008 | 05:00 AM
  #26  
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Originally Posted by The NNIAL8R
Pucks are only needed if youre going to be jacking the car up from the side.
Plus on garage 4-arm hoists. Most shop mechanics wouldn't take the care (or have the knowledge) to place the hoist pads on the frame rail jacking points without contacting the rockers themselves. The pucks at this time are insurance that the hoist pads won't press on the plastic.
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Old Apr 18, 2008 | 07:31 AM
  #27  
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Originally Posted by DeeGee
As the guys say you'll crack the rocker rails if you dont use them. I have rocker rail protectors fitted which will take the weight without a puck.

The other way is to jack from one of the points on the cross members

Here's a diagram to help you locate the jacking points.


I have the BMW pucks in right now, but I have had the A&A rail protectors sitting in my garage for over a year now!! I really need to get those on.
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Old Apr 18, 2008 | 07:42 AM
  #28  
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I caught the guy about to install my tires "slapping" the bottom of my rails. He was listening for a solid place to locate his jack. I ran out and installed my eye bolt hokey pucks before he proceeded and they worked like a charm. I was told they had experience in jacking C5's when I made my arrangements. Lesson learned, don't take anything for granite and always keep your eye on the ball!
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Old Apr 18, 2008 | 07:47 AM
  #29  
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I don't use pucks, never had a problem. You just have to watch what you are doing.
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Old Apr 18, 2008 | 09:02 AM
  #30  
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I recently had my car to Discount Tire. They were just about to raise the car using the four point swing out arm type of lift when replacing just the rear tires. I stopped them and told them to use a manual floor jack, one on each side at the rear, which they did, with two techs lifting simultaneously. I will be getting pucks, but in the mean time, watch 'em!
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Old Apr 18, 2008 | 02:57 PM
  #31  
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Originally Posted by Tom/99
I don't use pucks, never had a problem. You just have to watch what you are doing.
Oh for sure Tom. If whoever is jacking or hoisting the car is careful enough or knowledgable enough to place their lifting tackle on the frame and not the plastic then nothing gets broken. The pucks just give a bit of insurance. It makes the dufii (dufus plural) aware that they can't jack on the plastic.
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Old Apr 18, 2008 | 03:42 PM
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Originally Posted by Oh 2 Fun
The "puckless" way is to use a piece of wood between the jack and the front and rear main crossmembers. Make sure the 2x6 is long enough to allow you to place jack stands on either side. Easy Peasy and it lifts one whole end at a time rather than one corner at a time.
This is how I always lift my 01. I will admit that I am getting some pucks but only for the placement of my jackstands. I plan on working on all the aluminum members in the rear to get a more polished appearence, and with the jack stands where I normally place them, I cannot get at the aluminum properly.
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Old Apr 18, 2008 | 03:43 PM
  #33  
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I just had tire issues at Discount Tire. They drove my c5 on a lift thet straddles the frame rail from front to back. On any other car it would lift with no problem. However because it has a hard rubber mat on its surface they believe it's OK to lift a Vette this way .THE MANAGER SAYS "WE DO IT ALL THE TIME" ,and he has a C5. That means lifting by the FIBERGLASS. F%#K HIM! Not My CAR!!!!!
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Old Apr 18, 2008 | 07:42 PM
  #34  
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Originally Posted by Wheelboyo
Here are my pucks. Four for $3 at a used sports equipment store. But the pucks were new.



The eyebolts are 1-1/8" OD, at least 1" long shank by 1/4" threaded.

The underside is conterbored with a 7/8" spade bit and the end of the bolt peened to stop my nuts falling off.

Thanks Wheelboyo....I made some today and works great! Good price too! Thanks for this thread; I glad I read it before the brake pad replacement this weekend!
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Old Apr 18, 2008 | 07:57 PM
  #35  
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Originally Posted by cj7tenn
Thanks Wheelboyo....I made some today and works great! Good price too! Thanks for this thread; I glad I read it before the brake pad replacement this weekend!
Ok split the couple of grand you saved by not having to have new rockers fitted and share it between all the posters
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Old Apr 18, 2008 | 08:17 PM
  #36  
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Okay, I must be dense. Explain the reason for the eyebolts and whether they go in eye-up or eye-down. And do they attach to the car or sit on the jack? Sorry for being in the dufii category on this.

Michael in KC
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Old Apr 18, 2008 | 09:22 PM
  #37  
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Originally Posted by jcosta79
Because you touch yourself at night, that's why.


What's up bro?
LOL I see you are bored today

-Alex
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Old Apr 18, 2008 | 09:27 PM
  #38  
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Originally Posted by TraceZ
My hockey pucks are stock, no bolt and I've lifted the car several times with them without issue. It's not rocket science.

I bought a set of aluminum pucks when i first bought my c5 but i agree its pretty straightforward hockey pucks or wood will do the trick if you have a lo-pro jack
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Old Apr 18, 2008 | 09:27 PM
  #39  
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Originally Posted by mbroadway
Okay, I must be dense. Explain the reason for the eyebolts and whether they go in eye-up or eye-down. And do they attach to the car or sit on the jack? Sorry for being in the dufii category on this.

Michael in KC
The eyebolts fit into the slots under the chassis frame. Give 'em a 1/2 turn and they lock in and stay there. Don't drive around with 'em there though. The slots were used for the frame on the production line and the car transporter.

That's faaaaar from dufii material.
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Old Apr 18, 2008 | 09:29 PM
  #40  
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Originally Posted by mbroadway
Okay, I must be dense. Explain the reason for the eyebolts and whether they go in eye-up or eye-down. And do they attach to the car or sit on the jack? Sorry for being in the dufii category on this.

Michael in KC

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