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Old 10-18-2021, 01:45 PM   #1
mrtexas
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Default Sticky brakes

Having sticky braking on my 49 with power brakes. Haven't taken it for a drive except for driving on the lift to work on it. What could be causing that?
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Old 10-18-2021, 02:09 PM   #2
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Default Re: Sticky brakes

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Originally Posted by mrtexas View Post
Having sticky braking on my 49 with power brakes. Haven't taken it for a drive except for driving on the lift to work on it. What could be causing that?

What are the symptoms that you are calling "Sticky Braking"?
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Old 10-18-2021, 05:13 PM   #3
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Default Re: Sticky brakes

If the shoes are not retracting, or retracting slowly, could be the flexible brake hose going to the wheel cylinders (front). With age they can collapse internally and act like a one-way valve.
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Old 10-18-2021, 05:31 PM   #4
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Default Re: Sticky brakes

If I tap the brakes lightly they might lock up
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Old 10-18-2021, 07:56 PM   #5
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Default Re: Sticky brakes

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If I tap the brakes lightly they might lock up
Greasy or contaminated lining.
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Old 10-19-2021, 10:04 AM   #6
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Default Re: Sticky brakes

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Greasy or contaminated lining.
Bill
X2

What kind of brakes are on your car, original drums?
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Old 10-19-2021, 05:10 PM   #7
mrtexas
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Default Re: Sticky brakes

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X2

What kind of brakes are on your car, original drums?
Disc front on fat man front end, drum rears on Ford 8 inch rear end.
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Old 10-19-2021, 06:30 PM   #8
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Default Re: Sticky brakes

Piston in master cylinder not returning far enough to uncover port in master will lock them up. When they are locked if you crack a bleeder does that unlock them
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Old 10-19-2021, 07:18 PM   #9
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Default Re: Sticky brakes

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Piston in master cylinder not returning far enough to uncover port in master will lock them up. When they are locked if you crack a bleeder does that unlock them

I believe he is saying that just a short, light pressure on pedal CAN lock 'em up! DD
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