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Sounds to me like the guy that did the dyno did a poor job , your basic mods are similar to mine and mine runs dead nuts on with a fuel moto canned map . One question , did you contact Jamie with your problems before you went with the dyno ? The first map he sent me was a little off , I contacted him and he sent me a different map and I am very happy , and can't justify the cash for a dyno tune at this time with my basic mods.
I did talk to Jamie. He told me that I could try enabling the accelerator pump feature and gave me some numbers to put in. This did not help. I believe that you are right about spending the money on the dyno. I compared Jamies map to the custom dyno map and there was very little difference in the fuel curve or hp and torque levels. Also both cylinders weretuned seperately when on the dyno. The bike ran great except for the stumble that would happen maybe one out of six times when pulling out in first gear.
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