 914/4 914/6 brake master cylinder, Difference? |
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| Driver174 |
 Feb 24 2025, 03:42 PM
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#1
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Member  Group: Members Posts: 114 Joined: 2-February 17 From: Nevada Member No.: 20,806 Region Association: None 
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I’m looking at a FTE master cylinder for my 1974 -4, and website says it’s for a 70-70 six, and is not compatible with my car.
I’m curious as hat the difference is between the -6 and -4. I rebuilt my complete brake system including an ATe master cylinder two years ago, and now needing to replace the it already. Was told the FTE unit had silicon seals and would withstand the heat better than seals in the ATe. Your thoughts are appreciated |
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| brant |
Feb 24 2025, 03:55 PM
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#2
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914 Wizard Group: Members Posts: 11,885 Joined: 30-December 02 From: Colorado Member No.: 47 Region Association: Rocky Mountains 
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The stock 4 was a 17mm
They are nla The 911 unit is a 19mm Works fine And the only choice available |
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Posts in this topic
Driver174 914/4 914/6 brake master cylinder Feb 24 2025, 03:42 PM
rgalla9146 In some cases a 23 mm MB master cyl is adapted. Feb 25 2025, 07:52 AM
flyer86d
In some cases a 23 mm MB master cyl is adapted.
... Feb 26 2025, 06:49 AM BENBRO02 I believe the larger the master cylinder requires ... Feb 25 2025, 04:25 PM zoomCat
I believe the larger the master cylinder requires... Feb 25 2025, 04:39 PM flxzcat I use the 23 but I like a stiff pedal, oh, and I u... Feb 25 2025, 05:12 PM bdstone914 @[url=http://www.914world.com/bbs2/index.php?showu... Feb 26 2025, 04:35 AM zoomCat
I use the 23 but I like a stiff pedal, oh, and I ... Feb 26 2025, 09:40 AM Driver174
I use the 23 but I like a stiff pedal, oh, and I ... Feb 26 2025, 10:47 AM |
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