Newly found XM video's

Off topic chat about anything you like. Doesn't have to be about XMs (though they will inevitibly come up!). You can even discuss non-Citroens :o in here!
Dieselman
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Newly found XM video's

Post by Dieselman » Sun Dec 29, 2013 10:26 am

A general tour in Belgium.

I always like watching videos of the wheel movement when diving. Sad...?? LOL


http://www.youtube.com/watch?v=KxdpgHGUX6E

A compilation of shots. Note the drilling of the hydractive "soft" dampers at 2:09.

http://www.youtube.com/watch?v=E7vru2AafJk
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92 2.1 sd M. 5685 ENT Blue Sideral
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Charles M
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Re: Newly found XM video's

Post by Charles M » Sun Dec 29, 2013 10:38 am

Fascinating - I assume the drilling expands the opening making the ingress of LHM more rapid, so a much greater damping effect? The very nice chap (forgive me, my memory's like my Range Rover, a sieve) who took me out in his V6 S2 at Wellingborough had done the same and the result was really very pleasing.
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Dieselman
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Re: Newly found XM video's

Post by Dieselman » Sun Dec 29, 2013 11:04 am

Had Kevin drilled the centre dampers, or just fitted different corner spheres, with greater volume and larger dampers?

Drilling the damper orifice will reduce damping, giving a softer, but less controlled, ride.
91 3.0 sei M. 4852 EXY Black
92 2.1 sed M. 5740 ECZ Sable Phenicien
92 3.0 V6-24. 5713 EXY Black
92 2.1 sd M. 5685 ENT Blue Sideral
Prev
90 2.1sd M. 5049 EJV Mandarin
92 2.1sd A. 5698 EJV Mandarin
94 2.1sd A. 6218 ERT Triton
91 2.0si M. 5187 EWT White

Charles M
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Re: Newly found XM video's

Post by Charles M » Sun Dec 29, 2013 11:21 am

He'd drilled them as well as fitting larger volume spheres. It certainly made for the best ride I've had in an XM.
Gold Citroen SM 1972

Also in the garage

Allard M1 drophead 1949
Mercedes 190e 2.5 16 Cosworth 1989
Range Rover Classic 300tdi 1994

Dieselman
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Re: Newly found XM video's

Post by Dieselman » Sun Dec 29, 2013 11:27 am

Kevin had drilled the corner dampers, this video shows the centre hydraulic block being drilled.
91 3.0 sei M. 4852 EXY Black
92 2.1 sed M. 5740 ECZ Sable Phenicien
92 3.0 V6-24. 5713 EXY Black
92 2.1 sd M. 5685 ENT Blue Sideral
Prev
90 2.1sd M. 5049 EJV Mandarin
92 2.1sd A. 5698 EJV Mandarin
94 2.1sd A. 6218 ERT Triton
91 2.0si M. 5187 EWT White

Charles M
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Re: Newly found XM video's

Post by Charles M » Sun Dec 29, 2013 11:33 am

So what effect does that have?
Gold Citroen SM 1972

Also in the garage

Allard M1 drophead 1949
Mercedes 190e 2.5 16 Cosworth 1989
Range Rover Classic 300tdi 1994

Dieselman
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Re: Newly found XM video's

Post by Dieselman » Sun Dec 29, 2013 11:49 am

Another video showing the benefits of hydraulic/gas suspension.

http://www.youtube.com/watch?v=6cRhfPOBhpc
91 3.0 sei M. 4852 EXY Black
92 2.1 sed M. 5740 ECZ Sable Phenicien
92 3.0 V6-24. 5713 EXY Black
92 2.1 sd M. 5685 ENT Blue Sideral
Prev
90 2.1sd M. 5049 EJV Mandarin
92 2.1sd A. 5698 EJV Mandarin
94 2.1sd A. 6218 ERT Triton
91 2.0si M. 5187 EWT White

Dieselman
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Re: Newly found XM video's

Post by Dieselman » Sun Dec 29, 2013 11:51 am

Charles M wrote:So what effect does that have?
Drilling the corner dampers will make the car spongy in all situations and induce roll, drilling the centre dampers will make the car softer only in soft mode, but still well controlled in hard mode.
91 3.0 sei M. 4852 EXY Black
92 2.1 sed M. 5740 ECZ Sable Phenicien
92 3.0 V6-24. 5713 EXY Black
92 2.1 sd M. 5685 ENT Blue Sideral
Prev
90 2.1sd M. 5049 EJV Mandarin
92 2.1sd A. 5698 EJV Mandarin
94 2.1sd A. 6218 ERT Triton
91 2.0si M. 5187 EWT White

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russ92xmsed
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Re: Newly found XM video's

Post by russ92xmsed » Sun Dec 29, 2013 2:41 pm

Excellent vids. Enjoyed those. :D I noticed some interesting variations in there, grey dash, low spec versions ect.

Don't want an Audi 100 any more though! :lol:
Russ

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jorgy
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Re: Newly found XM video's

Post by jorgy » Thu Jan 02, 2014 11:25 pm

Dieselman wrote:Another video showing the benefits of hydraulic/gas suspension.

http://www.youtube.com/watch?v=6cRhfPOBhpc
I love this type of vid, thanks very much for sharing.

Not getting what they´re doing in the last exercise though, are they trying to brake and turn simultaneously, demonstrating how ordinary cars can´t make it, or just braking and the cars turn around just due to the surface difference? Looks like they´ve cheated with the CX in that one -he barely brakes and then drives to the dry patch and then brakes???
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