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Instrument bolt length?

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Old 09-27-2013, 12:23 AM
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vanster
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Default Instrument bolt length?

Can anyone tell me the proper length for the two bolts that go thru the gauges on the sides and connect into the pod? I looked at PET
and the manual, all I can figure out is that the size is 6 x 100 but something tells me that the lengths are not the same from side to side.
The PO that screw mine together years ago used the wrong bolts and I am trying to correct it.
Old 09-27-2013, 01:53 AM
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syoo8
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I don't know the precise lengths, but the left bolt is a lot longer than the right bolt.
Old 09-27-2013, 04:06 AM
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svpmx83
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side A shoulder to tip 98.5mm
side B shoulder to tip 94.5mm

So I'd say 95mm and 100mm, although it's entirely possible mine have been mixed up sometime in the last 30 years too
Old 09-27-2013, 01:28 PM
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vanster
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The PO had standard bolts with about 10 washers in each and the 3rd bolt (really short bolt ) was so buggered up it took a few tricks to get it out. Why do people do this?
Old 09-27-2013, 01:30 PM
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Rob Edwards
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Never time to do it right, always time to do it again.
Old 09-27-2013, 02:38 PM
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Turc928S4
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Last winter I replaced the odo gear and noticed that PO didn't reinstall the cluster bracket. The short bolt and one of the cluster bushing were also missing. I contacted 928 intl and they send me the missing parts. The short bolt was a M6 x 60.

In this picture, the bolt which goes through both bushing is a M6 x 100, but the bolt holding the bracket to the steering column (red arrow) is the M6 X 60.
Name:  bluster bracket.jpg
Views: 136
Size:  9.0 KB

Here you can see the M6 X100 and M6 x 60 side by side
Name:  cluster bracket bolt.jpg
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Size:  8.2 KB

Hope this helps
Sylvain
Old 09-27-2013, 03:08 PM
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vanster
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So there are two M6 x 100's and one M6 x 60
I thought there were 3 sizes total
Old 09-27-2013, 03:14 PM
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Turc928S4
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From what I saw, your right. There are only two sizes.



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