Not sure if this is true or not and there is enough saws out there to check if we want to ,but I heard at some point the huskys and jonsereds came through with different carbs. !!! My brother asked a local logging crew about the saws they preferred , there keep around 30 saws on hand all the time . The story goes that they always had huskys until the day came to replace a bunch of them and the husky dealer wouldn't budge on a quantity deal ( same price for one or 10 , so they went with jonsereds and had alot of trouble starting the saws when they were hot , and thats where I wondered if some had different carbs. on them because Iv'e never heard of the huskys having a starting problem . Anyway they got so frustrated with the jonsereds they ended up with stihls . Any thoughts , I'm trying to start another saw war , just wondering about the carbs.