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Old 12-21-2015   #11
Gunny
 
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Default Re: Brake pedal too low

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Originally Posted by secondchance View Post
.... Time to bleed the brakes ....
If you haven't already installed them, consider installing speed bleeders before you do bleed the system. Not terribly expensive and makes bleeding the brakes a reasonably quick & easy, one person job. I know there are other recommended methods but speed bleeders have been very helpful to me. I no longer dread the job and consequently do it much more frequently than I used to ... definitely before/after track events/hard driving. And fwiw, I'm using a really good bang-for-the-buck as well as readily available brake fluid (dare I say it?) ... Ford HD.
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Old 12-22-2015   #12
secondchance
 
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Default Re: Brake pedal too low

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Originally Posted by Gunny View Post
If you haven't already installed them, consider installing speed bleeders before you do bleed the system. Not terribly expensive and makes bleeding the brakes a reasonably quick & easy, one person job. I know there are other recommended methods but speed bleeders have been very helpful to me. I no longer dread the job and consequently do it much more frequently than I used to ... definitely before/after track events/hard driving. And fwiw, I'm using a really good bang-for-the-buck as well as readily available brake fluid (dare I say it?) ... Ford HD.
That's what I am going to do - Russell 639540. Never knew of this product.

Thanks!
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Old 12-23-2015   #13
rkreigh
 
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Default Re: Brake pedal too low

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Originally Posted by Gunny View Post
If you haven't already installed them, consider installing speed bleeders before you do bleed the system. Not terribly expensive and makes bleeding the brakes a reasonably quick & easy, one person job. I know there are other recommended methods but speed bleeders have been very helpful to me. I no longer dread the job and consequently do it much more frequently than I used to ... definitely before/after track events/hard driving. And fwiw, I'm using a really good bang-for-the-buck as well as readily available brake fluid (dare I say it?) ... Ford HD.
hey Ford DOES have a better idea every now and then and this brake fluid is the bomb.

I like the motul stuff too.
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Old 12-24-2015   #14
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Default Re: Brake pedal too low

Yun,
I had the same problem on my 67 two weeks ago, replaced power brake booster and that solved the problem.
Nelson
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Old 12-24-2015   #15
secondchance
 
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Default Re: Brake pedal too low

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Originally Posted by nelson007 View Post
Yun,
I had the same problem on my 67 two weeks ago, replaced power brake booster and that solved the problem.
Nelson
Upon close inspection, I noticed fitting on the plenum for the brake vacuum booster was loose. Once tightened pedal height seems ok. Nonetheless, I'm going to flush the brake fluid - been 3-4 years since the last flush.
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Old 12-24-2015   #16
WVZR-1
 
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Default Re: Brake pedal too low

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Originally Posted by secondchance View Post
Upon close inspection, I noticed fitting on the plenum for the brake vacuum booster was loose. Once tightened pedal height seems ok. Nonetheless, I'm going to flush the brake fluid - been 3-4 years since the last flush.
Yes you always need to check "where you've most recently been". The symptoms certainly screamed BOOSTER, good it was maybe just the vacuum source.

Speed bleeders are either "love 'm or hate 'm" and they're not all created equal it seems. The 639540 I guess is spec'd for your calipers? Wilwood?

Last edited by WVZR-1; 12-24-2015 at 05:33 PM.
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Old 12-25-2015   #17
secondchance
 
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Default Re: Brake pedal too low

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Originally Posted by WVZR-1 View Post
Yes you always need to check "where you've most recently been". The symptoms certainly screamed BOOSTER, good it was maybe just the vacuum source.

Speed bleeders are either "love 'm or hate 'm" and they're not all created equal it seems. The 639540 I guess is spec'd for your calipers? Wilwood?
Yes. I ordered Russell 639540.
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Old 12-25-2015   #18
nelson007
 
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Default Re: Brake pedal too low

Yun,
Who did you buy them from, I need to order some?
Nelson
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Old 12-25-2015   #19
WVZR-1
 
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Default Re: Brake pedal too low

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Originally Posted by nelson007 View Post
Yun,
Who did you buy them from, I need to order some?
Nelson
Be sure to match bleeders to your calipers. Yun's application is different than most.
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Old 12-25-2015   #20
secondchance
 
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Default Re: Brake pedal too low

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Originally Posted by nelson007 View Post
Yun,
Who did you buy them from, I need to order some?
Nelson
If it's for 84 through 04 Corvette you need Russell 639630.

http://www.ebay.com/sch/i.html?_odkw...39630&_sacat=0
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