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Old 04-11-2022, 05:23 PM   #1
Joyridin
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Hydro boost question

I am just curious if anybody running a hydroboost set-up has had a line blow? I tried to bleed my master cylinder, but there is no pressure on the hydro unit, so unlike a vacuum booster, the master cylinder doesn't move. I assume the accumulator would work if it had pressure, but after a few pumps, I guess the pressure in it would be released and then you would have no brakes?
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Old 04-11-2022, 05:47 PM   #2
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Re: Hydro boost question

the hydroboost doesnt affect the master cyl stroke...it just assists it.. even with the engine not running you should still have some brakes
but ive never had a hydro line blow
did you bench bleed the master cyl?
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Old 04-11-2022, 06:06 PM   #3
Joyridin
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Re: Hydro boost question

No, I didn't bench bleed it, but I have 2 hydro units here and they both do the same thing. There is no fluid in either of them and the master does not work.
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Old 04-11-2022, 06:35 PM   #4
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Re: Hydro boost question

How do you have the lines from the pump to hydro to steering box hooked up?
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Old 04-11-2022, 06:36 PM   #5
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Re: Hydro boost question

Is this a factory setup?
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