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Old Jun 27, 2018 | 01:13 PM
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Vacum questions
can i use this outlet for vacum to transmission and power break booster ?
 
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Old Jun 27, 2018 | 01:15 PM
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It`s A Ford 302
 
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Old Jun 27, 2018 | 01:28 PM
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Where do the existing hoses lead to?
 
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Old Jun 27, 2018 | 01:36 PM
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It’s me WHO has screwed tee piece and led the little hose to transmission and the big to power breake boost
 
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Old Jun 27, 2018 | 03:26 PM
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Yes. That is your manifold vacuum port on the intake manifold. It is there for exactly that purpose. It's where the factory plumbed their vacuum from for the same functions.
 
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Old Jun 27, 2018 | 03:31 PM
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Thanks for answer
 
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Old Jun 27, 2018 | 03:34 PM
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From: Swan River Valley M.B Can
Transmission uses full vacuum ?
 
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Old Jun 27, 2018 | 03:57 PM
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Ebear
you don`t mean that it`s the right place to take the vacum for the transmission ??
 
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Old Jun 27, 2018 | 06:59 PM
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I think you will need to add a vacuum check valve if there isn't one already on your booster.
 
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Old Jun 27, 2018 | 07:50 PM
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From: Swan River Valley M.B Can
Vacuum sources can be either ascending or descending , meaning that as rpm rises vacuum rises ( carburator ) or drops off ( manifold ) . I don't know what your trans is designed for . But 52 merc has said this is the proper placement so you should be fine .
 
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Old Jun 27, 2018 | 09:50 PM
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Ford transmissions used full manifold vacuum to a modulator at the transmission. The Factory tee off the intake would have looked something like this. The large port for the brake booster, small port for the transmission.

 
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Old Nov 4, 2018 | 02:18 PM
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When I started the engine the break pedal won't return I wil have the pull it back to start after I used the break. When the engine isn't running there is no problem the pedal. Is it too much wacum or what is the problem
 
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Old Nov 4, 2018 | 03:22 PM
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Sounds like the reaction valve in the booster is defective or the boot on the rear of the booster isn't open to atmosphere.
 
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Old Nov 4, 2018 | 10:39 PM
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The booster and the break cylinder is brand new, where could i found the hole to the atmosphere
 
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Old Nov 8, 2018 | 01:47 PM
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Du anyone know if its about the length or adjustmentof the pushrod ?
 
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