Single rear brake line

1. user_32900 North West Joined: Apr 2009 Warrington, Cheshire Posts: 5733 PH2 Peugeot 106 "race" car - Currently in pieces

   #1 5th May 2014, 17:51

   I have fitted a single rear brake line via a bias valve from my four port master cylinder. What I want to know is, should I run my fronts from a single port also or are they okay using a port each?
   
   
   
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2. Badgersport Established Member Joined: Mar 2007 Wolverhampton Posts: 1055 106 xsi 16v, Fiesta Tdci

   #2 5th May 2014, 17:56

   I have read its best to use a 4 port master cylinder. 1 brake line to the rear. 1 each for the front calipers. And blank the remaining 4th port.
   
   And that is the setup i am going with
   
   Ste
3. user_32900 North West Joined: Apr 2009 Warrington, Cheshire Posts: 5733 PH2 Peugeot 106 "race" car - Currently in pieces

   #3 5th May 2014, 19:51

   Thats what i have got. I'm wondering if I have just developed some air in the system or the caliper needs a refurbish.
   
   The car hasn't been run since I changed the setup so I wanted to check if anyone else has had issues.
   
   Guess the setup is fine then and i'll bleed that caliper to check for air first. if that doesn't fix it, it'll be a refurb kit.
4. tweeqd Established Member Joined: Mar 2006 Farnham Surrey Posts: 1542 AX GT 16v turbo 6 speed with NOS 205 gti6 E 320

   #4 5th May 2014, 20:56

   2 fronts and split them, 1 on a front port and 1 on a rear, that way if one of the cyls in the master fails you still have brakes
5. user_32900 North West Joined: Apr 2009 Warrington, Cheshire Posts: 5733 PH2 Peugeot 106 "race" car - Currently in pieces

   #5 5th May 2014, 21:06

   Like this?
   
   
   
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6. fr3sh Newbie Joined: Mar 2014 Posts: 2

   #6 6th May 2014, 17:58

   Peugeot sport and Citroen racing manuals use 2 port master cylinder.
   
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7. welshpug Saxperience Forum Bum Joined: Jul 2010 South Wales Posts: 3078 ZX 16v, 205 GTI, 309 Goodwood, 405 MI16.

   #7 6th May 2014, 19:01

   Doesn't really matter if you use a two or 4 port but yes split them front and rear, 4 port will save you needing to buy a tee piece for the front brakes.

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8. fr3sh Newbie Joined: Mar 2014 Posts: 2

   #8 6th May 2014, 21:57

   Brake lines on my Peugeot 106 rallye
   
   
   
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