The choke on my 59 apache is sticking. Started her no problem, but after running for a few minutes, fuel started leaking out of the back / underside of the carb...removed carb & dumped excess gas (the carb was completely flooded), but when I reattached it, I realized the valve (that closes when you pull the choke) is sticking... Is it carb rebuild time, or carb cleaner time? Any ideas? Do you think the choke cable is just bound up and a new one would potentially help solve the problem? Any input would be greatly appreciated.