Real stupid question about jacking pucks
#1
Race Director
Thread Starter
Real stupid question about jacking pucks
Please excuse my ignorance on this one...
I am assuming that the pucks are used to protect the lower body panels from the arm of a hydraulic jack, with the end of the jack lifting the frame at a lift point...is that correct? The pucks aren't meant to be the lifting point, are they?
Is it guaranteed that if you jack the car with a hydraulic jack without using the pucks that you will damage your car?
I am assuming that the pucks are used to protect the lower body panels from the arm of a hydraulic jack, with the end of the jack lifting the frame at a lift point...is that correct? The pucks aren't meant to be the lifting point, are they?
Is it guaranteed that if you jack the car with a hydraulic jack without using the pucks that you will damage your car?
#3
Melting Slicks
Pucks are used as a spacer between the jack (or lifting arm) and the recessed portion of frame that sits higher than the rocker panel of your car. Typically without the pucks the lifting surface will press on the painted portion of your rocker panel, and not directly on the frame - this causing scratches or gouges in the paint. So yes, in this fashion the pucks are meant to be the lifting point.
I have been in some shops that use pucks and others that don't, really what matters is being careful when you lift the car. The shops that didn't use pucks used balled up rags and that distributed the weight enough to not cause scratches in the paint.
Instead of paying an exorbant amount of cash for fabbed up pucks that are aluminum I picked up 4 hockey pucks for a grand total of $8.
I have been in some shops that use pucks and others that don't, really what matters is being careful when you lift the car. The shops that didn't use pucks used balled up rags and that distributed the weight enough to not cause scratches in the paint.
Instead of paying an exorbant amount of cash for fabbed up pucks that are aluminum I picked up 4 hockey pucks for a grand total of $8.
Last edited by jbauch357; 01-26-2007 at 11:27 AM.
#4
Burning Brakes
Member Since: Mar 2004
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The puck is placed on the jacks lifting pad. You then position the jack under the car at the lifting points and start lifting. The puck is between the jack and your car. And yes, you will scratch, dent or marr your car without pucks. IMHO
#9
Team Owner
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Location: Charleston/Lake Villa IL
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My lifting jack has a huge rubber "ball" on it so I don't need to use a jacking puck. It was only $60 at Sam's club.
However it is steel and quite heavy.
However it is steel and quite heavy.
#11
Race Director
Thread Starter
Different answers here...some say the pucks go in the shipping slots, some say they go between the jack lifting surface and the frame of the vehicle.
#12
Burning Brakes
Member Since: Nov 2005
Location: "Man been singin' the Blues, since he began to till the ground"...Vancouver, USA WA.
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The space used for jacking pucks is tieDOWN point for shipping, if you look closely you will notice the slotted piece is only "spotwelded" to the inside/top of the tin panel and designed for DOWNforce. I've seen posts from members that have had the spotwelds break, and jackstands end up inside that area. Here's a better way, www.zo6vette.com "DYI- Lift your C5 without pucks" What ever you chose, don't forget wheel choks.
#13
Race Director
That's really the same thing. If you have eye bolts in the hockey pucks, or if you buy the "real" ones, they go into the slots first, then the jack to the pucks. If you have just the pucks, the pucks would rest on the jack first as a spacer in between the jack and the car. It's still doing the same thing.
#14
Race Director
Thread Starter
That's really the same thing. If you have eye bolts in the hockey pucks, or if you buy the "real" ones, they go into the slots first, then the jack to the pucks. If you have just the pucks, the pucks would rest on the jack first as a spacer in between the jack and the car. It's still doing the same thing.
Thanks for all your help guys!
#17
Instructor
Member Since: Aug 2004
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Go to your local BMW dealer and ask to see their jacking pucks.
They clip into the shipping slots and stay there permanently.
You never have to think about them again.
At my local dealer they were $6 x 4 = $24 for piece of mind.
They clip into the shipping slots and stay there permanently.
You never have to think about them again.
At my local dealer they were $6 x 4 = $24 for piece of mind.
#18
Racer
Member Since: May 2005
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My home made jacking pucks out of hockey pucks. I will later add pics of the frame slots like I should have. You slip them into the slots and turn them to lock them in.
Who said hockey is a worthless sport?
Who said hockey is a worthless sport?