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M2/3/4 437M on E85 si

Alloy wheels and tyre discussion
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Darkangelv2
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M2/3/4 437M on E85 si

Post by Darkangelv2 » Tue Jun 20, 2023 8:42 pm

AnthonyK wrote: Fri Jun 16, 2023 12:46 am Any luck on this ? thanks in advance :thumbsup:
Darkangelv2 wrote: Wed May 24, 2023 10:36 pm
AnthonyK wrote: Wed May 17, 2023 7:22 pm Hi,
I have a Brembo kit installed on my Z4M and want to upgrade to the 437M wheels also.

My Brembo kit needs a 10mm spacer on the 224M wheels to clear. What is the spacing between the spokes and the brake in your front setup?

:?
I’ll do my best to measure this weekend

Hi, sorry for the delay.

In answer to your question, there’s LOADS of room. At its tightest (near the centre) it’s about 30MM. At the meaty part of the calliper it’s nearer 50MM.
BMW Z4 2006 2.5SI - 437M Wheels - Strut Brace - H&R ARBs
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3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2

AnthonyK
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M2/3/4 437M on E85 si

Post by AnthonyK » Mon Jun 26, 2023 11:45 am

Thanks for that info :thumbsup: , I am more confident that it will fit!
Darkangelv2 wrote: Tue Jun 20, 2023 8:42 pm
AnthonyK wrote: Fri Jun 16, 2023 12:46 am Any luck on this ? thanks in advance :thumbsup:
Darkangelv2 wrote: Wed May 24, 2023 10:36 pm

I’ll do my best to measure this weekend

Hi, sorry for the delay.

In answer to your question, there’s LOADS of room. At its tightest (near the centre) it’s about 30MM. At the meaty part of the calliper it’s nearer 50MM.

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