So your symptoms were that it wouldn't accelerate from idle? Was it loading up?
The reason I ask is because of the 200T I just bought. It's a well used saw but has 150+ PSI compression and runs great except....it doesn't seem to want to hold a tune at idle. I've only used it once for less than a tank so it may just be a tuning issue yet. Also, I haven't sprayed out the carb yet. As I used it I kept tweaking the carb and may have it tuned out. If that's the case, it's a lot more sensative than I'm used to on the Low side. After tuning and then using it for a while, the idle would be higher or lower than before. I'm thinking I was setting it a little too rich and fuel may have been puddling in the case. Once I leaned the low side out a little more than normal, it seemed to clear up. I'm normally close to a 1/4 turn past fastest idle but am clser than that on this one now. This was all done in less than a tank of gas. Further use will be necessary to tell. I realize it could be a small air leak, but it idles down quickly and it's not always a high idle. Sometimes it was too low. Again, im thinking I may have been setting it too rich. I knew there were some issues with these carbs so I just wanted to get the low down on it.
Sorry to ramble on so long. Just trying to give a proper feel for what I'm experiencing.
The reason I ask is because of the 200T I just bought. It's a well used saw but has 150+ PSI compression and runs great except....it doesn't seem to want to hold a tune at idle. I've only used it once for less than a tank so it may just be a tuning issue yet. Also, I haven't sprayed out the carb yet. As I used it I kept tweaking the carb and may have it tuned out. If that's the case, it's a lot more sensative than I'm used to on the Low side. After tuning and then using it for a while, the idle would be higher or lower than before. I'm thinking I was setting it a little too rich and fuel may have been puddling in the case. Once I leaned the low side out a little more than normal, it seemed to clear up. I'm normally close to a 1/4 turn past fastest idle but am clser than that on this one now. This was all done in less than a tank of gas. Further use will be necessary to tell. I realize it could be a small air leak, but it idles down quickly and it's not always a high idle. Sometimes it was too low. Again, im thinking I may have been setting it too rich. I knew there were some issues with these carbs so I just wanted to get the low down on it.
Sorry to ramble on so long. Just trying to give a proper feel for what I'm experiencing.