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> Torsion Bars, 911 vs. 914 are they the same??
ldino21
post Apr 12 2004, 04:47 PM
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I was wondering are the 911 and 914 Torsion bars the same?? Can the 911 torsion bars from 66-89 be interchangeable for a 914-4
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chunger
post Apr 12 2004, 04:49 PM
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I believe the splines are different. If you use the 911 torsion bars, you have to use the 911 A-arms as well.
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brant
post Apr 12 2004, 04:53 PM
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Yes the spline count is different..

plus the spring rate is different too...
The usual # thrown around is technically rounded up but the 911 is commonly known as a 19mm bar which is more than the 914...

b
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ArtechnikA
post Apr 12 2004, 05:23 PM
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QUOTE(brant @ Apr 12 2004, 02:53 PM)
Yes the spline count is different..
plus the spring rate is different too...

actually, 914/4 and 914/6 used the same sizes, 17,9mm.
the splines are different.
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Joe Bob
post Apr 12 2004, 05:28 PM
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Yup...diff...UNLESS you swap in a 911 front end...then you can use 911 t-bars...
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brant
post Apr 12 2004, 05:36 PM
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wow rich...

I never knew the -6 also had the 18mm bars...
I always assumed they had the 19's too..

b
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ArtechnikA
post Apr 12 2004, 05:39 PM
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rich herzog
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QUOTE(brant @ Apr 12 2004, 03:36 PM)
I never knew the -6 also had the 18mm bars...
I always assumed they had the 19's too..

surprised the sh!t outta me too the first time i heard it, but the parts manuals confirm. actually, i have an original A-Arm and T-bar downstairs. yup...
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