no brake boost

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Nov 16, 2018 | 02:55 AM

Barons knight

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Virgin

Joined: Nov 2018

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From: Hamilton

no brake boost

hi All my 1989 cosworth has no power brake boost the pedal is rock hard and the pump is running but no brake boost any help would be very much appreciated

Nov 16, 2018 | 05:28 AM

grcossie

I've found that life I needed.. It's HERE!!

Joined: May 2007

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From: norway

Pressure switch at abs unit is a common fail. It can also be the + wire from battery to abs pump.

Nov 16, 2018 | 07:01 PM

Barons knight

Thread Starter

Virgin

Joined: Nov 2018

Posts: 5

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From: Hamilton

Cosworth brake problem

Quote:

Originally Posted by Barons knight

hi All my 1989 cosworth has no power brake boost the pedal is rock hard and the pump is running but no brake boost any help would be very much appreciated

Hi grcossie
Many thanks for your help i will give your suggestions a go