Introducing... Rhubarb

t-tony

Zorg Expert (II)
Supporter
British Zeds
#ZedShed
Joined
Dec 31, 2013
Points
226
Location
Torksey Lock,Lincoln, England
Model of Z
E89 Z4 23i Auto
EERRMMMM,

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:oops:

Tony.
 

Mario

Zorg Legend
Joined
Jun 18, 2014
Points
75
What a thread - learned lots just in case I need to use that knowledge...soon :)
 
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Mnbrennan

Zorg Guru (IV)
British Zeds
M Power
#ZedShed
Joined
Jul 25, 2015
Points
153
Location
Aylesbury
Model of Z
BMW M Coupe / 2.8 roadster
On Sunday I finally tackled the suspension after two years.

The KWV3 coilovers were set hard, which meant that the car was skipping over ruts in the road. In fact it was so bad that sometimes it felt like the wheels were leaving the road and crashing down.

The KWV3 are bump adjusted on the bottom and rebound on the top. Of course that meant I had to get to the top mounts. The roadsters have it so easy!

Just a few bits of trim to remove
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Weirdly the KWs weren't clicking on the adjustment so I had to count the number of turns available to work out where the stock settings were

Duly adjusted and the car feels so much better now, much more planted and comfortable. I feel so much more confident in pushing the car that little bit harder. Love it!

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Just to come back on this, I saw a KW stand at one of the shows (I think it was at Gaydon or Santa Pod) so asked the guys about why my coilovers weren't clicking.

Apparently there was a changeover c. 2007 where they went from Koni inserts to a proprietary setup. One the pre 2007 shocks a quarter turn is equivalent to one click.

This makes me question whether I should change the suspension as its rather old now and looking a bit tired on the springs. I'll either go for new KWV3s or a bilstein setup. Thoughts on a postcard...

On the carbon airbox I was having a misfire issue at idle which I wasn't sure whether it was down to the airbox or some other issue. I connected up the diagnostics which suggest that there is an issue with injector 4. This had been noted in some of the history so may need to get them cleaned or go for new ones =(

I've also taken the front end apart to change the power steering loop. Due to the corrosion some of the hoses are in poor condition and need to be replaced. One if which is linked below

https://rover.ebay.com/rover/0/0/0?m...2F162723987042

£300!!!!!!

Ill try and find some good second hand ones!

I've also found a used parcel shelf. I damaged the paint on the top when I came to the Cumbria show carrying a mountain bike


Finally I have taken new sills, new rear wings, new front wings and the existing front bumper in for paint. The plan is to then have them wrapped in PPF so that they'll last longer and look good for years to come (the PPF will self heal in case of scratches)

So plenty going on!
 
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Mnbrennan

Zorg Guru (IV)
British Zeds
M Power
#ZedShed
Joined
Jul 25, 2015
Points
153
Location
Aylesbury
Model of Z
BMW M Coupe / 2.8 roadster
Yesterday I started to remove the outer panels (wings and sills) and I've made a start on getting the old power steering pipe out.

Good news is that the remedial work I did a couple of years ago it holding up. The outer sills, however, are well past their sell by date!
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Jjim

Zorg Guru (IV)
British Zeds
Joined
Jul 21, 2017
Points
168
Location
Mansfield
Model of Z
1.9 Roadster
Lots of great work there :thumbsup:

Your sills look nearly as good as mine, when I replaced them last year

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Mnbrennan

Zorg Guru (IV)
British Zeds
M Power
#ZedShed
Joined
Jul 25, 2015
Points
153
Location
Aylesbury
Model of Z
BMW M Coupe / 2.8 roadster
I'm very excited

I had to take the panels somewhere local due to the current car situation. The panels have been painted and the detailer who's going to PPF them has been over and said it's a very good colour match
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Jjim

Zorg Guru (IV)
British Zeds
Joined
Jul 21, 2017
Points
168
Location
Mansfield
Model of Z
1.9 Roadster
Fresh paint and looking good :thumbsup:
 

g8jka

Zorg Guru (V)
Supporter
British Zeds
Joined
Dec 5, 2011
Points
178
Location
Telford, Shropshire
Model of Z
Z3 - 2000 2.8 Roadster
I've just had a pair of new front wings delivered, got some sills on order from BMW that should hopefully be here next week then I need to get my old rear wings sorted also and they will go for paint along with the front bumper.

They look great, are they all new panels? Are the coupe rear wings also bolt on and off?
 

gookah

Zorg Guru (IV)
Supporter
British Zeds
Joined
Dec 7, 2011
Points
170
Location
Shropshire
Model of Z
2.8 Z3
I've just had a pair of new front wings delivered, got some sills on order from BMW that should hopefully be here next week
How come I only find this out through the forum?
suppose i shouldn't complain though,

I usually only hear first,...... if I have to do the work....
 

Mnbrennan

Zorg Guru (IV)
British Zeds
M Power
#ZedShed
Joined
Jul 25, 2015
Points
153
Location
Aylesbury
Model of Z
BMW M Coupe / 2.8 roadster
I've just had a pair of new front wings delivered, got some sills on order from BMW that should hopefully be here next week then I need to get my old rear wings sorted also and they will go for paint along with the front bumper.

They look great, are they all new panels? Are the coupe rear wings also bolt on and off?
They are indeed All new panels other than 1 front wing
 

Mnbrennan

Zorg Guru (IV)
British Zeds
M Power
#ZedShed
Joined
Jul 25, 2015
Points
153
Location
Aylesbury
Model of Z
BMW M Coupe / 2.8 roadster
Looking to waxoyl the panels and the chassis beneath. Any other suggestions welcomed!
 
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