What is the Oregon 18" bar and chain combo that has been talked about as a potential swap? My 2 yr old 5020 just seems to run better and better. Like to try a 18"
I just tuned a 4218 today. That was really finicky as well.I sold mine to a friend last week, I had a good challenge getting it tuned right before I handed it to him. That carb on it was so finicky I thought the saw had an air leak.
I just tuned a 4218 today. That was really finicky as well.
I just tuned a 4218 today. That was really finicky as well.
I tuned it by ear first and it would barely cut. Then I worked it up and down by 1/8 turn till I found what it liked best. IIRC best performance was achieved with about 3/8 of a turn in from what sounded best.No offense, but the reason is your probably trying to tune it like it was a old style normal carb and keeping it on the rich side. They don't like that and seem to want to run with the screws halfway between lean and rich.
I used to think the same way but you just have to accept the way they are and run them just a bit leaner then your used to.
I tuned it by ear first and it would barely cut. Then I worked it up and down by 1/8 turn till I found what it liked best. IIRC best performance was achieved with about 3/8 of a turn in from what sounded best.
It found a new home today with one of my friends who lives on 4 wooded acres and doesn't own a saw.
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