Differences in "B" manifolds
Y-BlocksForever Forum
Home       Members    Calendar    Who's On
Welcome Guest ( Login | Register )
        



Differences in "B" manifolds Expand / Collapse
Author
Message
Posted Saturday, February 20, 2010 3:01 PM


Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Sunday, May 08, 2011 8:41 AM
Posts: 242, Visits: 2,157
hey all, I noticed these two inlets or outlets of some sort on one of my B manifolds then when i checked the other one i have they weren't on that one.. anyone know what that's all about?



Dustin

Southern Oregon Y's Guy

http://www.facebook.com/?ref=home#/profile.php?ref=profile&id=1441322018

Post #40033
Posted Saturday, February 20, 2010 7:03 PM
Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Yesterday @ 6:52 PM
Posts: 1,240, Visits: 2,365
Those are for a tube that supplies heat to the automatic choke. An "L" fitting goes into the passenger side which holds a tube going to the automatic choke. The other side has a little round thing (57). For 56, there was a tube going up into the carb to heat it. Not sure what 55 had.

New tubes are available from the parts suppliers as well as the L fitting and the round thing. Usually are rusted from the exhaust and have to be drilled out.


54 Victoria 312; 27T 255 Flathead, 48 Ford Conv 302, 56 Bird
Forever Ford

Midland Park, NJ
Post #40041
Posted Saturday, February 20, 2010 7:27 PM
Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Yesterday @ 6:56 PM
Posts: 80, Visits: 804
The HD 292 which could be optioned on the bigger trucks came with manual chokes so there was never a hole drilled for the choke tube.

1959 and 1960 f-100s

Akron OH

Post #40043
Posted Sunday, February 21, 2010 9:44 AM


Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Sunday, May 08, 2011 8:41 AM
Posts: 242, Visits: 2,157
so if i'm using a carb without an automatic choke then these would be unecessary right?

Dustin

Southern Oregon Y's Guy

http://www.facebook.com/?ref=home#/profile.php?ref=profile&id=1441322018

Post #40051
Posted Sunday, February 21, 2010 9:52 AM


Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Yesterday @ 8:25 PM
Posts: 1,628, Visits: 8,018
Thats right.There was a replacement kit for these made by Ford and aftermarket that consisted of a fitting screwed into the exhaust manifold and a "hot air" pipe up to the choke thermostat eliminating the use of the pipe through the intake manifold.There was one on mine installed years ago when I purchased the car.This kit is also shown in my parts catalogue as a "service replacement".

Post #40052
Posted Sunday, February 21, 2010 7:12 PM
Supreme Being

Supreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme BeingSupreme Being

Group: Forum Members
Last Login: Yesterday @ 6:52 PM
Posts: 1,240, Visits: 2,365
bloodyknucklehill (2/21/2010)
so if i'm using a carb without an automatic choke then these would be unecessary right?


The only problem is if the tube is corroded inside the intake. If it is, then you will have exhaust coming out of the holes as far as I know as the pipe runs in the exhaust crossover.


54 Victoria 312; 27T 255 Flathead, 48 Ford Conv 302, 56 Bird
Forever Ford

Midland Park, NJ
Post #40071
« Prev Topic | Next Topic »


Reading This Topic Expand / Collapse
Active Users: 0 (0 guests, 0 members, 0 anonymous members)
No members currently viewing this topic.
Forum Moderators: Jim, Ted, Hoosier Hurricane

All times are GMT -6:00, Time now is 12:29pm

Powered By InstantForum.NET v4.1.4 © 2012
Execution: 0.109. 6 queries. Compression Disabled.