Mechanics

BUICK LESABRE BRAKE LINE PROBLEM

1973 Buick Lesabre • 44,000 miles

Hello, having problems getting presure to rear brakes. I replaced the master cyl, porpostion valve, and wheel cyls. I have great presure in the front. Pedal gets hard half way down. Car is all orignal.
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Sonya1988
January 6, 2013.




The only thing left is the brake line. Is it damaged anywhere?
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Hello no every line is perfect this car is amazing underneith. If I bleed the front first then to rear I get pressure for one bleed then it never comes back. The petal will go to floor when bleeding the fronts but when it comes to back the pedal stops half way down and is hard as a rock thank you

Tiny
Sonya1988
Jan 6, 2013.

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