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#1 |
Registered User
Join Date: Sep 2009
Location: Louisville KY
Posts: 18
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Power brakes problem?
I have been struggling with a power brake problem now for a long while, so I thought I might put it out here and see if anyone can help solve it.
1968 C10 50th anniversary edition with power drum brakes. When I first start and drive the truck, the first couple of times I stop I can really feel the power brakes. As I continue to drive it, the brakes get really hard(no more power assist). I replaced the booster and check valve last year and it made no difference. I checked the vacuum and it is 18 and idle and goes up some when rpm increases. I have adjusted, cleaned and checked brakes on all 4 wheels. What is my problem? The truck came with power brakes! Anyone shed some light on this? ![]() |
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