I took the needle, main and pilot out to see what was in there. Put it all back in. Removed the cable choke and put in a plunger choke from a 2018 YZ250. 38mm Keihin PWK just like the GG. Any idea where I should start to see what?s going on?
Before
http://www.youtube.com/watch?v=3JrhP50qUMc
After
http://www.youtube.com/watch?