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Old 04-21-2010, 12:50 PM   #1
cliffsta
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Soft power brake pedal 81 Chevy

Just did a search, only thing that I found was that the drums may be bad / need shoes. Basically, the pedal goes down pretty far before grabbing, not a smooth modulation (like my red truck with manual brakes was). It has a new master cylinder and I THINK new pads in the front, but not positive on the pads. I know it needs the backs worked on, as there is a pulse on stopping (but not in the steering wheel, thus, the backs) but is this the likely culprit for the soft pedal? I don't wanna jump into buying this truck if its a big problem area.
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Old 04-21-2010, 01:04 PM   #2
Adams74Chevy
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Re: Soft power brake pedal 81 Chevy

Lines may need bleeding is also a possibility. Brake work on these trucks isn't too bad to do.
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Old 04-21-2010, 03:44 PM   #3
cliffsta
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Re: Soft power brake pedal 81 Chevy

Quote:
Originally Posted by Adams74Chevy View Post
Lines may need bleeding is also a possibility. Brake work on these trucks isn't too bad to do.
ANY work on these trucks isn't too bad to do, which is why I am buying this one after not having one for three years

Okay... so likely just the shoes or bleed the brakes. I should have mentioned its a 350 V8 vacuum boost brakes.
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1981 Chevy C10 Custom Deluxe Stepside 350 V8, headers, side exhausts, 3-speed auto SOLD
1980 Chevy C10 Custum Deluxe Stepside 305 V8, Edelbrock Performer Intake, Edelbrock 1406 600CFM 4-barrel, TH350C. Bent rod. SOLD
1984 GMC Sierra Classic Longbed 6.2L Diesel SOLD
2009 Kawasaki KLX-250S too many mods for this signature
1999 Honda Accord EX 4-cylinder, 17" Motegi Wheels 215/45/17 Sumitomo tires, Tein S-Tech lowering springs, KYB GR2 shocks, Acura TL 20mm rear swaybar, debadged, blackhoused headlights, Short-Ram Intake
Cardomain of the Accord
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