Axle boot, Were they all the same size? |
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Axle boot, Were they all the same size? |
Speedo |
May 24 2021, 10:17 AM
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#1
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Senior Member Group: Members Posts: 529 Joined: 7-November 06 From: Boulder Member No.: 7,170 Region Association: Rocky Mountains |
Just received my order from 914Rubber and the axle boots look small as compared to the single I kept when I dis-assembled them. I took the new one and measured the large side that slips over the CV flange and it is 1 3/4" and the old one measures 2 1/4". I know rubber stretches but before I destroy one getting it over the flange, I thought I would put the question out to the community. Is there more than one size boot? My car is a 70 914-6 and to the best of my knowledge, the axles are stock 25 spline and the CVs are original. Here is the part number...
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Speedo |
May 24 2021, 07:54 PM
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#2
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Senior Member Group: Members Posts: 529 Joined: 7-November 06 From: Boulder Member No.: 7,170 Region Association: Rocky Mountains |
Anybody successfully used these new boots? Tried to force the larger end over the CV flange and it doesn't want to happen. Smaller axle end is also going to be a stretch...literally.
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914e |
May 24 2021, 09:25 PM
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#3
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Member Group: Members Posts: 496 Joined: 21-February 20 From: Arizona Member No.: 23,951 Region Association: Southwest Region |
The last ones I used had the flange mounted to them. Have you tried putting them in boiling water to soften them up? Just make sure the water dried off before put on the CV joint.
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bdstone914 |
May 25 2021, 07:26 AM
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#4
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bdstone914 Group: Members Posts: 4,523 Joined: 8-November 03 From: Riverside CA Member No.: 1,319 |
@Speedo
Edit. I dont think you can strech them that much. They should not be that hard to install. Sounds like the boots are make wrong. Contact 914 Rubber and see if they have had other complaints. Pelican has them in stock. I need to order a few. ' |
914Sixer |
May 25 2021, 09:49 AM
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#5
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914 Guru Group: Members Posts: 8,886 Joined: 17-January 05 From: San Angelo Texas Member No.: 3,457 Region Association: Southwest Region |
The short version is there are two different boots. There is one boot that goes over a smaller metal ring and is clamped on. The other version is the one that goes inside the pressed together inner and outer ring.
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Speedo |
May 26 2021, 12:14 PM
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#6
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Senior Member Group: Members Posts: 529 Joined: 7-November 06 From: Boulder Member No.: 7,170 Region Association: Rocky Mountains |
The short version is there are two different boots. There is one boot that goes over a smaller metal ring and is clamped on. The other version is the one that goes inside the pressed together inner and outer ring. And there is the third option which wasn't necessarily what I wanted. 914Sixer is right in that the larger boot (which is what I wanted) is clamped to the outside lip of the CV flange. The smaller boot is usually sold as a package already clamped to the inside of a different flange. The third option (which is what I received) is simply the replacement boot for choice number two. Hot water or not, it is not the correct boot to stretch and clamp over the outside of the CV flange. Apparently that larger boot is NLA and the smaller boot/package is what is available. PP had it available so it got ordered and the smaller replacement boots will get returned. Thanks for the help guys. |
rudedude |
May 26 2021, 05:35 PM
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#7
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Senior Member Group: Members Posts: 509 Joined: 1-January 05 From: minneapolis, mn Member No.: 3,387 Region Association: Upper MidWest |
You can stretch the smaller boot on, its not easy, it does work and has been an issue for years in the 911 world. Why there isn't a larger boot that works is anybodys guess.
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Mikey914 |
May 27 2021, 09:58 PM
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#8
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The rubber man Group: Members Posts: 12,670 Joined: 27-December 04 From: Hillsboro, OR Member No.: 3,348 Region Association: None |
We are buying and reselling them as we can’t make them for what they go for.
Sounds like we should make the larger version that goes under a metal ring. |
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