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Old 07-24-2012, 10:54 AM   #1
andsonsvd
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4400 Brake Booster

Hey Everyone,

I asked this question in the Big Bolts section of stove bolt.com and I'm still hunting down a solution to what booster is ok to use with a 49 4400 1 1/2 ton truck.

I have ordered a powered drum/drum booster but Ive been told it may not be big enough, is there anyone that can help?

Thanks Shane
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1949 Chevy 4400 Dually - 235ci/4L60E
1958 Chevy Apache Fleetside SBC/T400
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Old 07-25-2012, 09:58 AM   #2
mknittle
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Re: 4400 Brake Booster

I would look into a hydroboost. They were used in quite a few bigger gm and f**d trucks.
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Old 07-25-2012, 10:30 AM   #3
andsonsvd
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Re: 4400 Brake Booster

How does a Hydraboost work?

Im not sure we use them here in Australia?

Shane
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Old 07-25-2012, 06:54 PM   #4
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Re: 4400 Brake Booster

they replace the firewal mounted vacumm boster they use thepower steering pump for power.
The vacumme booster puts out about 1500# of pressure to the brakes and the hydroboost about 2500# with less pedle pressure.
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Old 07-25-2012, 07:13 PM   #5
la hi
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Re: 4400 Brake Booster

I installed an ssbc vacuum pump in my 57 truck with the 454/200r4, a thumper roller cam from com cam and the power brake system from speedway. Before it was difficult to stop, now I can slide four wheels.
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