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Fixing a brake line, hard line

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Old 09-27-2006, 07:29 PM
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Mike1982
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Default Fixing a brake line, hard line

On my other car I have a brake line that has a hole in it and leaks fluid when I hit the brakes. Can you patch a hard line at all? Just wondering because the connections are rusted on there but the rest of the line is good. Also, any ideas on how to remove the ends then since they are kind of rusted on?
Old 09-27-2006, 08:07 PM
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944kid
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NEVER try to patch a brake line!! EVER.

You need to replace the line. It'd be in your best interest to replace the connections while you're at it and then use never-cease on them so if you ever need to get them off down the line it'll be easier.

My $0.02,
Old 09-27-2006, 08:23 PM
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inactiveuser92616
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aside from cutting out the damaged tube, flaring the new ends for hose connections, and patching in some break hose; no. Don't mess around with a safety item like that.
Old 09-27-2006, 09:13 PM
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Mike1982
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I just have a small pin hole that is bad, the rest is fine. I am going to get a hard line with high pressure fittings to put it in. I would just do the whole line but that is only bad part.
Old 09-27-2006, 11:36 PM
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xsboost90
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do not use compression fittings on a brake line!!! If you need a line i have rocks car we can pull one off!!!
Old 09-28-2006, 11:22 AM
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PSUice944
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Not too long ago I was doing the Rennbay Brake upgrade on my car. Turned out that the front PS line fitting was all rounded, rusted, and seized up! Though not a hole, the line had to be replaced.

I had never attempted to fix anything like this myself before, but with a trip to the local Pep Boys (of all places) with what was left of the old line I got 2 replacement pieces and a tubing bender. Not difficult at all!

The big questions is which line has the hole, therefore how much line are you replacing? If it's a relatively short one and you aren't afraid of working on your own brakes, ths should be easy.
Old 09-28-2006, 12:26 PM
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Mike C.
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You can splice in a new peice but to do it properly you'll need a double flare tubing kit. And in order to flare the exisitng brake line(s) where you cut it, you will need access. If it's in a tight spot you will probably have to remove the lines in order to flare them properly. Do a search on 'double flare tools' and you'll find what is needed.



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