I hope I'm in the right place to ask this question, I had my vales adjusted and carbs resynk,runs graet but sometimes after short hot soak it is hard to start, it will take a few cranks and some throttle to get her going, the mechanic said that maybe the battery is low and or the spark from the coils is some what weak. I do not think is the battery, what you people think. (04 america stock air box over size jets )thank's for any input.
