Fiat 131 sport bad gas in the lower speed range

[forsti]

Hello dear community ...

my 131 sport jerky in the lower speed range and takes the gas not as nice to the lower speed range, even if it is warm ... it may be added that of the carburetor deposits and when I roll out the carburetor seals still remain in odnung or should I get before a seal rate, if this were still available ...

ask for info, my community ...
thanks ... heli ...

[106usj]

I had similar problems and the carb was runing to rich get it into a garage and put it on the CO2 diagnostic and adjust the carb settings idle mixture screw and idle speed etc set the carb to the recomended settings.
Also before you adjust the CO2 and carb settings buy a tin of carb cleaner spray follow the instructions and give the carb a good spray with the spray one clean with carb cleaner on first day then do it again the following day then put it on CO2 in garage.
Sounds simple but try it.