Hi all, long time no post!
I have a question regarding a weird fuel leak on my Holley 600 with vac secondary.
Fuel is leaking from the primary bowl into the carb and exits through a small hole located near one of the primary venturis at the bottom of the baseplate.
I identified it after mounting the carb on a workbench and feeding gas to the bowls with a tube and funnel. (I have already rebuilt the carb and installed new needle and seats, checked and rechecked them many times. Same goes for the float level and they are not punctured or sinking either).
The manifold gets flooded in no time and I can't get the car to work unless it's full throttle (of course).
I wonder if this hole is a normal bypass or if it's missing a plug of checkball?
Someone mentioned maybe the primary valve and its gasket. They are both news and correct. What gives?
I have a question regarding a weird fuel leak on my Holley 600 with vac secondary.
Fuel is leaking from the primary bowl into the carb and exits through a small hole located near one of the primary venturis at the bottom of the baseplate.
I identified it after mounting the carb on a workbench and feeding gas to the bowls with a tube and funnel. (I have already rebuilt the carb and installed new needle and seats, checked and rechecked them many times. Same goes for the float level and they are not punctured or sinking either).
The manifold gets flooded in no time and I can't get the car to work unless it's full throttle (of course).
I wonder if this hole is a normal bypass or if it's missing a plug of checkball?
Someone mentioned maybe the primary valve and its gasket. They are both news and correct. What gives?