Anyone running mazda brakes?? what size spacers?

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kangman
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Post Tue Oct 22, 2013 4:20 pm

Hi all. i shall be fitting my mazda brake set up next month and was wondering what size spacers should i run to clear the caliper
DHFiS
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Post Tue Oct 22, 2013 9:09 pm

I used a 12mm spacer but I had the Mazda logo milled off the outer face of the caliper.

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If you try removing the Mazda logo be aware that it covers the oilway that links the 2 pistons. I didnt know about it so I had to get the hole that appeared welded over.

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If you are using a standard BBS 15"wheel and tyre you will need to roll the arches with the spacer fitted.
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Fal_325i
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Post Thu Oct 24, 2013 12:51 pm

^^ Good advise that man.
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fredbloke
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Post Thu Oct 24, 2013 1:28 pm

Surely it will depend on the offset of your wheels too?
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Ianb
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Post Thu Oct 24, 2013 4:56 pm

I used 10mm hubcentrics and didn't grind the calipers but I was running 17in Alpenis reps at the time.
Quaser
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Post Thu Oct 24, 2013 6:07 pm

I thought you only needed 5mm
BMW E30 2.0 Convertible (M52B28)
BMW E30 2.0 2 Door (M20B28 Turbo project to start)
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fredbloke
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Post Thu Oct 24, 2013 10:07 pm

im going to be doing this so quite interested. surely the size of spacer all depends on your wheels. i have schmidt modern lines which are et10 i think. so should need a smaller spacer
DHFiS
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Post Fri Oct 25, 2013 8:57 am

I wanted to use a standard 15"BBS but abandoned the idea. It's cheaper to use the WMS kit than make all the modifications needed to get the BBS to fit with the Mazda caliper.