Hello. New to the site as a member but have been troubleshooting through y'all for a while. I have an 85 xr600 with fmf powerbomb and powercore 4 exhaust and jetted carbs. The rest is stock. The bike runs great for about 5 min or until it is warmed up after that it's slowly dies. I've ohmed the stator and that read good. When I ohmed the coil to the plug cap it was jumping like crazy and never above 7k. So I went and replaced the coil and it is still having the same issue. I'm not really sure what to do next other than get a new cdi and throw at it. Any suggestions or xr wisdom would be appreciated.