has anyone done this upgrade? is it worth doing?
got 15" BBS will they fit?
RX-7 four pot brake upgrade??
Moderator: martauto
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DHFiS
- Old Skooler

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I tried it and abandoned the idea. The extra thickness of the RX7 caliper means you need a spacer of around 12mm to move the inner face of the wheel away from the hub. 280mm VW G60 discs are the biggest you can fit with 15"BBS.
If I was to start again I would just go for the WMS setup.
If I was to start again I would just go for the WMS setup.
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redcar
- E30 Zone Squatter

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ive got a 300x24 disc under standard bbsDHFiS wrote:I tried it and abandoned the idea. The extra thickness of the RX7 caliper means you need a spacer of around 12mm to move the inner face of the wheel away from the hub. 280mm VW G60 discs are the biggest you can fit with 15"BBS.
If I was to start again I would just go for the WMS setup.
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DHFiS
- Old Skooler

- Posts: 2733
- Joined: Sat Aug 12, 2006 11:00 pm
- Location: cambridge
With RX7 calipers?redcar wrote:ive got a 300x24 disc under standard bbs
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redcar
- E30 Zone Squatter

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no, Porsche brembo 4 pots.DHFiS wrote:With RX7 calipers?redcar wrote:ive got a 300x24 disc under standard bbs
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Ianb
- E30 Zone Regular

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I did this on my old cabby, I was running 17' Alpina Reps and still had to use 10mm spacers though i could have got away with a little less. The brakes were great but i never liked the look with the front wheels sticking out a bit. Personally I would not use this set up again.

