 Torsion Bars, when to replace them? |
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| 76-914 |
 Dec 21 2022, 02:55 PM
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#1
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Repeat Offender & Resident Subaru Antagonist  Group: Members Posts: 13,621 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California 
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Like the title says, how does one determine if a torsion bar needs to be changed? Other than visually apparent wear from metal to metal contact, that is. Do they wear evenly? Is it a good practice to replace both rather than just one? TIA, Kent (IMG:style_emoticons/default/beerchug.gif)
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| mepstein |
Dec 21 2022, 04:04 PM
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914-6 GT in waiting Group: Members Posts: 19,578 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region
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My personal opinion is replace when heavily corroded, worn from rubbing or broken.
I’m no engineer but I think they differ from springs because springs eventually sag so much, they bottom out. I don’t think torsion bars will bottom out the same way. The sag can be adjusted. At least some what. |
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| 76-914 |
Dec 21 2022, 04:12 PM
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#3
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Repeat Offender & Resident Subaru Antagonist Group: Members Posts: 13,621 Joined: 23-January 09 From: Temecula, CA Member No.: 9,964 Region Association: Southern California
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QUOTE(mepstein @ Dec 21 2022, 02:04 PM)  My personal opinion is replace when heavily corroded, worn from rubbing or broken. I’m no engineer but I think they differ from springs because springs eventually sag so much, they bottom out. I don’t think torsion bars will bottom out the same way. The sag can be adjusted. At least some what. Thx Mark and Brandt, that answered another question which was about adjusting ride height on one side only. (IMG:style_emoticons/default/beerchug.gif) So is it safe to assume that the intended design was meant to last the life of the car if clean, not worn and the car wasn't tracked?? |
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Posts in this topic
76-914 Torsion Bars Dec 21 2022, 02:55 PM
brant I would think they should be replaced in pairs
J... Dec 21 2022, 03:52 PM
mepstein Maybe. But back in the 60’s/70’s, I bet the li... Dec 21 2022, 04:44 PM
Puebloswatcop Torsion Bars should always be replaced as a pair. ... Dec 21 2022, 06:35 PM brant
Torsion Bars should always be replaced as a pair.... Dec 21 2022, 07:48 PM |
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