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Lifting a C4

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Old Mar 5, 2023 | 12:40 PM
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Default Lifting a C4

Getting ready to lift my C4 for the first time on my scissor lift. I poked around and many suggest using areas other than the the marked OEM section for the factory jack to place your pads, then I saw someone recommend these magnetic jack pinch weld rail adapters. Anyone else use these?


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Old Mar 5, 2023 | 12:57 PM
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I use them and they are great. They attach with magnets so just make sure when you are done you remember when you remove the jack to pull them off.
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Old Mar 5, 2023 | 01:14 PM
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Originally Posted by mrlmd
I use them and they are great. They attach with magnets so just make sure when you are done you remember when you remove the jack to pull them off.
Thanks. Just ordered them.
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Old Mar 5, 2023 | 02:00 PM
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I just ordered those of Amazon. I'll let you know how well they work with my quick jack.
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Old Mar 5, 2023 | 02:12 PM
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Originally Posted by ThomasR
I just ordered those of Amazon. I'll let you know how well they work with my quick jack.
Ditto, I have a recessed Atlas Scissor lift so hopefully should be good.

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Old Mar 5, 2023 | 05:06 PM
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I've recommended these and I use them. Also, you can get nice little rubber tops for your jackstands with pinchweld slots.

Amazon Amazon
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Old Mar 5, 2023 | 05:06 PM
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I used them with a regular hydraulic floor jack. I'm not as fancy as you guys.
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Old Mar 5, 2023 | 05:10 PM
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Originally Posted by Dacer Spears
I've recommended these and I use them. Also, you can get nice little rubber tops for your jackstands with pinchweld slots.

https://www.amazon.com/dp/B07HJ52RMS...roduct_details
I always thought those rubber ones would get cut by the pinchweld and the others are aluminum and are much more solid and lower profile. But they look like they would fit the jackstands well.
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Old Mar 5, 2023 | 05:15 PM
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Originally Posted by mrlmd
I always thought those rubber ones would get cut by the pinchweld and the others are aluminum and are much more solid and lower profile. But they look like they would fit the jackstands well.
I use the orange aluminum to jack each part, then slide a jackstand in with one of these one. They are rubber, bu seem pretty dense, some kind of hardener in them. And when the weight is distributed over four of them it's fine. Although I just started using these this year. But the aluminum, a definite, it's a great little piece.
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Old Mar 6, 2023 | 01:13 AM
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I’ve looked at similar items over years but I don’t really have enough frame to lifting pad clearance, my lift is not recessed into the floor. As it is the ramps run the full length of the frame from front to back and the car is rock solid. My problem is overhead clearance, the Corvette is fine but anything else requires a close eye.

Unboxing from the freight terminal

Using my homemade overhead lift to get it out of the truck…yes the cable is grossly undersized. Should have used a Towmotor.

Initial set up of the lifting mechanism minus control head., can’t see the tape markings I made on the floor to square the units & center them to the structure.

Unpacking the control head

First time in the air, if you’re thinking the mechanism looks heavy …you’re right.

Plenty of overhead clearance at this point, sure makes washing and waxing heaps easier.,

Last edited by 1800Wing; Mar 6, 2023 at 01:40 AM. Reason: Add text
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Old Mar 6, 2023 | 08:50 AM
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1800wing

What is the max clearance from floor to nottom of the vette?

Thanks
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Old Mar 6, 2023 | 08:32 PM
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Originally Posted by Topduarte
1800wing

What is the max clearance from floor to nottom of the vette?

Thanks
I have no idea, I know when I back onto it the frame rail is no more than a 16th from the pad. I can measure the lift height for you in the morning if you like….a dwarf with wore out knees can’t do much crawling on concrete.

later, Tiny
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Old Mar 6, 2023 | 08:36 PM
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Originally Posted by 1800Wing
I have no idea, I know when I back onto it the frame rail is no more than a 16th from the pad. I can measure the lift height for you in the morning if you like….a dwarf with wore out knees can’t do much crawling on concrete.

later, Tiny
No hurries.

Thanks.

Manny
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Old Mar 7, 2023 | 04:19 AM
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Your lift looks the same as mine.
Im 6 foot and can walk underneath the car when its full up.

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Old Mar 7, 2023 | 09:22 AM
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Thanks. What is the brand and model? Price?
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Old Mar 7, 2023 | 04:19 PM
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Originally Posted by Topduarte
No hurries.

Thanks.

Manny
Here are pics of the measurements, and couple of “relative” pics.

Add 3 inches.

Relative to oil bottle.

Was going to put the car on the lift but today is not a good day. Hope this helps.

If any of you guys are running short of Pine pollen…We’ve plenty to spare, our “Yellow Snow” season is just getting started…natures powder coating overspray.

Last edited by 1800Wing; Mar 7, 2023 at 04:29 PM. Reason: Text
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Old Mar 7, 2023 | 04:53 PM
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Almost identical, except for the control head setup. I changed my setup a bit from yours since I didn’t have the room for the controller on the side, I also turned my pads 180 degrees to put the movable “ramp” handles inboard ( because I didn’t want to trip on them ) I thought I was really planning ahead when I built my tin shed by raising
the roof by two feet from standard…of course hindsight is 20/20 and another foot and a half would have made a world of difference now.

later,Tiny


Mid Morning
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Old Mar 15, 2023 | 03:07 PM
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The pinch welds on my car are to wide for those pucks. I'm going to send them back.



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Old Mar 15, 2023 | 03:11 PM
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The quick jack tall blocks work good enough. Just watch to not contact the floor with the quick jack. The quick jack pinch weld blocks hit the floor.


Left front

Left rear

Right front

Right rear
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Old Mar 15, 2023 | 03:46 PM
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I was under the impression you only used them over the metal section, NOT the plastic "Jacking Location" marked parallel part.
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