Rear Disc Conversion parts?...Master Cylinder...
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From: The WA, USA
Rear Disc Conversion parts?...Master Cylinder...
I am doing an Si rear dics conversion on my 99 DX Hatch and i was wondering if i really need the Si Master Cylinder? Or a proportioning valve or is that only for ABS cars? Thanks for the help. 
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From: Roma Red, NY
Re: Rear Disc Conversion parts?...Master Cylinder... (japcruzer)
yes you need the master cylinder but the prop valve is the same. I had my friend at the Honda dealer look up part #'s on them and they are the same.
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Re: Rear Disc Conversion parts?...Master Cylinder... (sleeprhatch)
If it has stock rear drums they are NOT the same...
drum has a 30/30 and disk has 40/40 or 41/41 something like that...
It will work with either but it will only work correctly with the disk proportioning valve...
drum has a 30/30 and disk has 40/40 or 41/41 something like that...
It will work with either but it will only work correctly with the disk proportioning valve...
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From: NORCAL, CA, USA
Re: Rear Disc Conversion parts?...Master Cylinder... (japcruzer)
You can do the swap without changing your booster and master cylinder. But you wont get the proper feel of the braking power.
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