I have a 200. I am back to running a stock pipe with a turbine core II. The stock jetting is what I have in there now since the stock pipe went back on. I like the way it is working. It is a little rich but I don't have a plug fouling problem. I read an article awhile back about jetting a tad rich for tractability I believe the article was about Juha. Any how I have come to like my bikes a little fat on the fuel side. I may have moved the clip position, I don't remember, but I know the jets and needle are stock. The elevation at white rock will bounce around 1500-2000msl.
With the Gnarly I would probably start around 148/45. I bet you can get the rest with the clip and air screw.
WUDI XI
- skythrasher
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