2 barrel carb issue

bigfury3

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Mission Viejo/Socal
So since I've been using the fury is a daily driver it's been running good the only thing I have that comes into question is the carburetor for some reason if I'm at stop like a red light when I go to gas it when it turns green it'll bog out at first and I have to keep my foot on the gas to get it to go again and if I put too much gas to stalls. So in an attempt to fix the problem it took the carburetor apart readjusted the fuel floats and put it back on didn't fix it then I adjusted the throttle linkage to the next holes down as shown in photo I circled but it's still bogs on takeoff still, anyone know what the issue might be?

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Did you replace the accelerator pump when you had the carb apart? Bog on takeoff is usually from too lean a mixture which the accelerator pump is supposed to compensate for. Today's moonshine blend fuel tend to eat up the rubber or leather pump parts to the point that the accelerator pump no longer supplies sufficient fuel.

Dave
 
Did you replace the accelerator pump when you had the carb apart? Bog on takeoff is usually from too lean a mixture which the accelerator pump is supposed to compensate for. Today's moonshine blend fuel tend to eat up the rubber or leather pump parts to the point that the accelerator pump no longer supplies sufficient fuel.

Dave
When I had it apart the rubber was still good that was my first thought but it was still good, so then I recalibrated the floats Still had the issue so I'm at odds as far as what else it could be.
 
Is the carb hot base idle speed and mixture adjusted to specs? What about base ignition timing? Idle speed?
 
I'm not super familiar with this 2bbl, but (correct me if I'm wrong) the accelerator pump shaft looks like it is sticking out too much.
With the motor off and warm, pull the air cleaner off and open the throttle a little while looking in the carb, see if there is a stream of fuel coming out of the accelerator pump squirters.
It should shoot fuel immediately when you open the throttle even a small amount
My $.02
 
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