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Amazing 928 Restoration

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Old 08-02-2016, 05:11 PM
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chfs911
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Default Amazing 928 Restoration

The official Porsche Centres in the UK all compete every year to restore older cars to as new condition.

The final was on Saturday at Siverstone Classic.

The 928 S4 was just like new. Take a look in how this was achieved.

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0ver 100k USD spent on it.
Old 08-02-2016, 05:14 PM
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chfs911
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More on the restoration here.

http://www.porscheleeds.co.uk/porsch...tion-2015-2016
Old 08-02-2016, 05:20 PM
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gazfish
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Great number plate as a bonus.
Old 08-02-2016, 05:20 PM
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voskian
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Thanks for sharing, beautiful color.
Old 08-02-2016, 05:30 PM
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chfs911
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Old 08-02-2016, 05:43 PM
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chfs911
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Finished article ready for Siverstone Classic

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Old 08-02-2016, 06:01 PM
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I think lower arms on rear suspension are wrong way round. They shouldn't point down like that on outer end.
Old 08-02-2016, 06:03 PM
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Jim Devine
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Nice, but Minerva is better
Old 08-02-2016, 06:07 PM
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Before picture for comparison.
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Old 08-02-2016, 06:28 PM
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chfs911
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It is sitting rather high at the front. It looks like Bilsteins were fitter with the longer springs for Boge shocks. Manual recommends a shorter spring is fitted when swapping shocks.
Old 08-03-2016, 01:20 PM
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Jerry Feather
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Originally Posted by Vilhuer
I think lower arms on rear suspension are wrong way round. They shouldn't point down like that on outer end.
Nice catch, Erkka. Those components are frequently referred to as "dog-bones" and are curved so at to clear the frame component of the body on full suspension flexion (sp?). The concavity of the curve should be on top.

Last edited by Jerry Feather; 08-04-2016 at 12:00 AM.
Old 08-03-2016, 01:27 PM
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SeanR
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Originally Posted by chfs911
It is sitting rather high at the front. It looks like Bilsteins were fitter with the longer springs for Boge shocks. Manual recommends a shorter spring is fitted when swapping shocks.
I highly doubt the car has been driven enough for the suspension to settle. I've replaced several dozens of S4 shocks and never had to put "Shorter" springs on them. Do you have a reference for this?
Old 08-03-2016, 02:03 PM
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chfs911
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Sean I thought it was the Workshop manual as it lists the different colours of springs available. The car is straight off the ramp so I agree it takes a while to drop to final height. I have just done the swap on my GTS and was 175mm after a 50 mile run.

I made the same comment as you on FB when another member flagged this up.

I still have the rears to do so useful notes above on getting drop links correct.

Charles
Old 08-03-2016, 03:03 PM
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SeanR
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The different colored dots indicated the spring pressures, not length. Easy to think that though.



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