small block bogging problem

[twisted 318]

hey i have a 1972 plymouth duster 318 2bbl holly. i rebulit the carb and now it bogs when i set on the gas then it goes like a bat out of hell what could my problem be please help

 

[70aarcuda]

check that the accelator pump squirts gas as soon as you move the throttle..

you could have the linkage to the pump hook up incorrect..

 

[twisted 318]

not the accelartor pump it works good

 

[twisted 318]

i think i might have found out what the problem is the bushings on the trottle plate are leaking

 

[Cudafever]

That could be part of it but not likely all of it!

Is the float bowl set properly? if its to low it could affect the start of the squinter as well as idle to booster transitions.

The air sucking threw the throttle shaft will cause inconsistent idle.....maybe even a rough idle, but not much else.

 

[abdywgn]

check vacuam advance in dist.

 

[Badart]

I have had the same problem in the past. I would say that the fuel level is too low in the float bowl. Adjust the float up a little and drive it.

 

[Savage6]

One more vote for a low float level

 

[340_833 dart]

Put a 600 cfm vacuum secondary Holley on it.