The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1947 - 1959 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 07-24-2012, 10:54 AM   #1
andsonsvd
Registered User
 
andsonsvd's Avatar
 
Join Date: Dec 2011
Location: Perth Western Australia
Posts: 146
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
__________________
Australian GM/Holden Dealer

1937 Chev Rod - LS1/4L60E
1949 Chevy 4400 Dually - 235ci/4L60E
1958 Chevy Apache Fleetside SBC/T400
andsonsvd is offline   Reply With Quote
Old 07-25-2012, 09:58 AM   #2
mknittle
Registered User
 
mknittle's Avatar
 
Join Date: Jul 2011
Location: Auburn ca.
Posts: 2,886
Re: 4400 Brake Booster

I would look into a hydroboost. They were used in quite a few bigger gm and f**d trucks.
__________________
Mark

My GMC build.
http://67-72chevytrucks.com/vboard/s...d.php?t=536602
mknittle is offline   Reply With Quote
Old 07-25-2012, 10:30 AM   #3
andsonsvd
Registered User
 
andsonsvd's Avatar
 
Join Date: Dec 2011
Location: Perth Western Australia
Posts: 146
Re: 4400 Brake Booster

How does a Hydraboost work?

Im not sure we use them here in Australia?

Shane
__________________
Australian GM/Holden Dealer

1937 Chev Rod - LS1/4L60E
1949 Chevy 4400 Dually - 235ci/4L60E
1958 Chevy Apache Fleetside SBC/T400
andsonsvd is offline   Reply With Quote
Old 07-25-2012, 06:54 PM   #4
mknittle
Registered User
 
mknittle's Avatar
 
Join Date: Jul 2011
Location: Auburn ca.
Posts: 2,886
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.
__________________
Mark

My GMC build.
http://67-72chevytrucks.com/vboard/s...d.php?t=536602
mknittle is offline   Reply With Quote
Old 07-25-2012, 07:13 PM   #5
la hi
Registered User
 
Join Date: Oct 2011
Location: Pagosa Springs, CO
Posts: 162
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.
la hi is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:54 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com