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-   -   edelbrock 1406/rod for gaz pedal? (https://67-72chevytrucks.com/vboard/showthread.php?t=243530)

1968GMC 06-01-2007 05:04 PM

edelbrock 1406/rod for gaz pedal?
 
Probleme is it binds so sometimes it wont go to the floor and the 4 bbl wont open. The teck guy told me its most likely because i have a rod instead of a cable for my gaz pedal. Is this true? does annyone have this probleme? If so how do you fix it?

70GMCer 06-01-2007 05:06 PM

Re: edelbrock 1406/rod for gaz pedal?
 
Have the rod on mine....Never a problem.....

krue 06-01-2007 05:13 PM

Re: edelbrock 1406/rod for gaz pedal?
 
To fix it look in the Index link in my sig for the FAQ Putter did on converting to a cable.

Longhorn Man 06-01-2007 05:15 PM

Re: edelbrock 1406/rod for gaz pedal?
 
your tech sounds like a tool to me.
i've run many edelbrocks on 3 trucks now, and have never had an issue. (all my trucks were 69 or 70, so they were rod driven)

1LoC10 06-01-2007 05:24 PM

Re: edelbrock 1406/rod for gaz pedal?
 
I just bent mine till it was inline with the carb and it open and shuts with a straight movement... no binding
http://67-72chevytrucks.com/vboard/a...1&d=1178246467
http://67-72chevytrucks.com/vboard/a...1&d=1178246467

Kurt L 06-01-2007 06:30 PM

Re: edelbrock 1406/rod for gaz pedal?
 
i run a rod on mine also never binds,did mine like 1LoC10 haven't had a problem.

HomerJ 06-01-2007 06:30 PM

Re: edelbrock 1406/rod for gaz pedal?
 
Had a problem like that on my 67 (with a rod), too. Mine ended up being the accelerator pump (I had just re-built the carb). I had to take the pump lever screw out, remove the lever and S-link, then rotate the pump shaft *180 to get it to work freely. Had this happen with 2 different carbs - a 1407 and a 1406.

HomerJ

1968GMC 06-02-2007 02:03 PM

Re: edelbrock 1406/rod for gaz pedal?
 
what is or where is the accelerater pump? Is it like a plunger of some sort on the carb?

krue 06-02-2007 03:26 PM

Re: edelbrock 1406/rod for gaz pedal?
 
1 Attachment(s)
If you look on the pictures above the accelarator pump linkage is on the front of the throttle linkage (the pump itself is on the front, top, driver's side corner of the carb).

krue 06-02-2007 03:28 PM

Re: edelbrock 1406/rod for gaz pedal?
 
The circled part is the acc. pump linkage, the arrow points to the top of the pump.

Slammed70 06-02-2007 03:45 PM

Re: edelbrock 1406/rod for gaz pedal?
 
Quote:

Originally Posted by 1968GMC (Post 2202497)
the 4 bbl wont open.

They're vacuum secondaries, your shouldnt be able to see them open just by matting to go fast pedal.

1968GMC 06-02-2007 07:37 PM

Re: edelbrock 1406/rod for gaz pedal?
 
I turned the accelerater pump around like homer did and didnt work anny better.

HomerJ 06-04-2007 10:13 PM

Re: edelbrock 1406/rod for gaz pedal?
 
Did you get the problem fixed?


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