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Liam's Z4C race car project
- Liam22
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- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
A race dash isn't going to take the OEM clocks, and then I'm into a world of cost. £100/kg is the target. Polycarbonate windows on order.
For he wiper linkage, I used the driver side lever to make a shorter centre spindle lever. But there's a point at which the lever will foul on the mounting bracket.
For he wiper linkage, I used the driver side lever to make a shorter centre spindle lever. But there's a point at which the lever will foul on the mounting bracket.
- Ladderman
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- Location: County Durham
Liam's Z4C race car project
Hi Liam. Im almost finished converting my garage in to a dedicated Carbon Fibre workshop. I then plan to start making moulds of most of my Z4 interior that I’ve already removed. I do intend on removing the dash & making a Carbon Fibre copy that will take the OEM clocks. If you would be interested please let me know. Obviously at this moment in time I can’t quote the cost, but it’ll be a lot cheaper than mainstream suppliers. You would also have the benefit of personal design input requirements, such as what core materials are used & any FIA regulations that must be met.
I don’t know if you’ve read my post about my project. I’ve already bought all the equipment & materials needed to make resin infusion Carbon Fibre parts. So as mentioned when I finishes the workshop shortly I’ll be ready to start straight away. I will be buying a 3D printer in January that is best suited to make small ABS plastic parts such as clips, lugs & other dash trim holders. This the printer I will be buying https://www.flashforge.com/product-detail/11
At some point next year. I want to make CF exterior body parts, so again if this is of interest to you I’ll be happy to help.
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Liam's Z4C race car project
I cant remember where/ if i saw it on this thread but did you run into any issues with removing wiring and it flagging the DTC constantly off? i've removed wiring and now my traction is always off, i need to check to see if its just a fuse but thought id ask on here aswell.
- Liam22
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- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
I had the opposite problem where the DSC was constantly on! My preference is for ABS on and DSC off which I achieved by disconnecting the steering angle sensor. However, prolonged disconnection seems to cause a soft brake pedal so it's occasionally reconnected.
FTR, my Sport button and DSC buttons both operate as they did before I started removing things.
FTR, my Sport button and DSC buttons both operate as they did before I started removing things.
- Liam22
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- Posts: 645
- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
I did see your post (subscribed!). Definitely interested in a CF dash. I will need to check my regs as some championships require the OEM dash to be retained.
When you get to exterior parts I've been looking into side skirts to clean up the airflow under the car. Door cards would also be of interest as mine are heavier than I would like.
- Liam22
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- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
Christmas project... Brembo 4-pots from a Megane RS and E46 M3 2-piece discs. Should save 4kg and wear the pads evenly.
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- Ladderman
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- Location: County Durham
- Liam22
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- Location: Herts/Cambs
Liam's Z4C race car project
Err, no. Despite me checking with the seller, the adapter brackets aren't the right size for the M3 discs. I'm now waiting for a revised pair to arrive.
You can see the lack of clearance here
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- Ladderman
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- Location: County Durham
Liam's Z4C race car project
That’s a shame, it’s turning into a right chew. I hope it doesn’t take long for the new adapter to arrive.
It must be great for those who have the gear to machine there own.
With the advancement in 3D filaments it won’t be long before parts like that could printed.
Hope you get sorted soon
It must be great for those who have the gear to machine there own.
With the advancement in 3D filaments it won’t be long before parts like that could printed.
Hope you get sorted soon
- Jakg
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- Location: Suffolk
Liam's Z4C race car project
I like!
I had a RenaultSport Megane and it always frustrated me that the Brembo calipers were dirt cheap (I got a set for a MK2 Megane for £120, although I think they are MK3), but all the Brembo adaptors were designed for the Porsche Brembo calipers that were like £500.
- Vanne
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Liam's Z4C race car project
sweet selection for claws. have the adapters turned up yet??
2007 EuroSpec Z4///MC Building/Developing Z4 GT3
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- Liam22
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- Posts: 645
- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
The brackets come from Poland and neither the manufacturer or I wanted to risk them getting lost in Brexit customs chaos.
They're now on their way.
I did have a go at making some from 8mm aluminium angle but there's not enough meat for proper threaded holes.
They're now on their way.
I did have a go at making some from 8mm aluminium angle but there's not enough meat for proper threaded holes.
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- Vanne
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Liam's Z4C race car project
Installed?
2007 EuroSpec Z4///MC Building/Developing Z4 GT3
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Powered by Severn Tuning
- Liam22
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- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
Nope.
Currently dealing with a sheared valve cover bolt.
Currently dealing with a sheared valve cover bolt.
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- Liam22
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- Posts: 645
- Joined: Thu Dec 06, 2018 2:28 pm
- Location: Herts/Cambs
Liam's Z4C race car project
The new brake adapter brackets turned up this week. Positions the caliper 1.5mm further outboard so the M3 discs run smack in the centre.
The total saving over OEM is 6.3kg!!! Unbelievable...
The only snag with the new brackets is that I've now run out of wheel clearance. 3mm spacers now on order.
The brake pad position on the M3 discs is absolutely perfect. No underhang.
The total saving over OEM is 6.3kg!!! Unbelievable...
The only snag with the new brackets is that I've now run out of wheel clearance. 3mm spacers now on order.
The brake pad position on the M3 discs is absolutely perfect. No underhang.