A guy I went to school with has recently moved back to the area and opened up a Harley shop. He has a Dynojet 250 in the shop ready to work. The shop is RPM Performance located in Gassville and the number is 870-435-3966. Tell him you read it on the forum. I just had him check out my little mild built 250x today. The numbers weren't too bad considering the std chain and knobbies. But it's a little lean on the idle, and a tad rich on the top end. Probably tune another 2hp out of it.