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 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 06-17-2012, 01:23 PM   #1
Jules
Registered User
 
Join Date: Aug 2011
Location: Saskatoon Saskatchewan
Posts: 18
Inline 6 250 with a 4 barell what brake booster will fit?

Im trying to put my power brakes in my truck but the booster hits the carb. What are you guys using for a booster that clears the carb and air cleaner?
Posted via Mobile Device
Jules is offline   Reply With Quote
Old 06-30-2012, 04:27 PM   #2
Themadmek
Registered User
 
Themadmek's Avatar
 
Join Date: Jun 2012
Location: Montgomery Alabama
Posts: 16
Re: Inline 6 250 with a 4 barell what brake booster will fit?

I know of one that Might help, the one off of a mid 80's trans am or camaro, they are not as large in diameter, but it is a little longer, I am working on restoring a 1984 trans am ws6, it has the upgraded breaks, one like it has might be a good one to try.
Themadmek is offline   Reply With Quote
Old 06-30-2012, 09:17 PM   #3
manimal
Registered User
 
manimal's Avatar
 
Join Date: Oct 2006
Location: Southern Kalifornia
Posts: 3,066
Re: Inline 6 250 with a 4 barell what brake booster will fit?

If you have power steering, put on hydroboost
__________________
------------------------------------------------------
-Lance
2000 Chevy C2500, 5.7, 4L80e
1999 Suburban K2500, 7.4, 4L80e
1980 Camaro..son's car...PROJECT
manimal is offline   Reply With Quote
Old 07-01-2012, 01:48 AM   #4
Jules
Registered User
 
Join Date: Aug 2011
Location: Saskatoon Saskatchewan
Posts: 18
Re: Inline 6 250 with a 4 barell what brake booster will fit?

Quote:
Originally Posted by Themadmek View Post
I know of one that Might help, the one off of a mid 80's trans am or camaro, they are not as large in diameter, but it is a little longer, I am working on restoring a 1984 trans am ws6, it has the upgraded breaks, one like it has might be a good one to try.
Thanks man, what's the diameter of the camaro booster? Will my master fit into that booster?

Manimal, I was actually thinking of doing that but I would honestly prefer the normal booster or just stick to manual brakes.

How bad is it going to be running a power brake master with manual brakes?
Posted via Mobile Device
Jules is offline   Reply With Quote
Old 07-01-2012, 02:50 AM   #5
Themadmek
Registered User
 
Themadmek's Avatar
 
Join Date: Jun 2012
Location: Montgomery Alabama
Posts: 16
Re: Inline 6 250 with a 4 barell what brake booster will fit?

the master bolt pattern is a universal standard, Yes it will bold up, as far as the measurements I am not sure, I have not measured it I can tell by looking it is has a Much smaller diameter. it is easy to see there is a big difference between the two. I hope this helps.
Themadmek is offline   Reply With Quote
Old 07-01-2012, 12:41 PM   #6
Jules
Registered User
 
Join Date: Aug 2011
Location: Saskatoon Saskatchewan
Posts: 18
Re: Inline 6 250 with a 4 barell what brake booster will fit?

Ok man, Thanks for the info. I think I am going to put a smaller carb on it. After I do that I'll give that booster a shot.
Posted via Mobile Device
Jules is offline   Reply With Quote
Old 07-01-2012, 12:48 PM   #7
Themadmek
Registered User
 
Themadmek's Avatar
 
Join Date: Jun 2012
Location: Montgomery Alabama
Posts: 16
Re: Inline 6 250 with a 4 barell what brake booster will fit?

I found a good pic on ebay for you, this is what it looks like

http://www.ebay.com/itm/FIREBIRD-TA-...-/360095745105
Themadmek is offline   Reply With Quote
Old 07-01-2012, 03:17 PM   #8
Jules
Registered User
 
Join Date: Aug 2011
Location: Saskatoon Saskatchewan
Posts: 18
Re: Inline 6 250 with a 4 barell what brake booster will fit?

Right on man, looks a lot smaller then mine. I wonder if I would have to use the brackets from that one or if my brackets and linkages would work with it.
Posted via Mobile Device
Jules is offline   Reply With Quote
Old 07-01-2012, 04:41 PM   #9
425HP409
425hp409
 
425HP409's Avatar
 
Join Date: Oct 2008
Location: Prosper Texas
Posts: 841
Re: Inline 6 250 with a 4 barell what brake booster will fit?

I installed a stock booster in a 70 truck with a 6 cylinder one barrel and it cleared the carb fine, but I had to use a small aftermarket air cleaner. Remember, a 3/4 ton booster is thicker that one for a 1/2 ton.
__________________
Charles
68 SWB, Dad bought new, now 396 & factory ac
64 Impala SS, 409 425HP, 4 speed AC
64 Bel Air Wagon, 400 Small Block
57 Bel Air all original 283 w/Factory Air
77 GMC Sprint, 454/425HP
67 Olds 442, all original
90 ZR1 Corvette
425HP409 is offline   Reply With Quote
Reply

Bookmarks


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 05:57 AM.


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