Once again I am going through the carb on my 1985 250SX. The pilot jet is clogged again. Been using ethanol free fuel but it does not seem to help.
I am planning to drain the bowl after every ride in the future. So my question is while I have the carb off are there some jet sizes that typically help these to run a little better? The atc is all stock except for a unifilter. The jets in the carb are stock as well. Seems like the engine is very boggy at low rpm's even with a clean pilot jet. Valves have been adjusted and air filter is clean.