Vintagegarage, I'm curious if in your work restoring Symbas if you've found any sort of carb rebuild kit for the Symba. I feel like my carb could use a cleaning, but I'm reluctant to pull it apart without a source for near O-rings and such should I need them. I've had some other O-rings (like the one on the oil screen cover) need to be replaced, which makes me think if I open up the carb, some of those rubber parts will need replacing also.