Looks like problems pretty well solved. I drilled out the .051" jet to .063" and (after tuning) she will idle perfectly with choke disengaged. However, she will idle up with choke out to near 1/2 engaged, but then she falls off after that. So i'd say .067 may be the ideal jet size. But im happy with how she is for now. I wont bother with. I'll try and run rec. gas and see how she responds.
Thanks for all the input. That solved the issue.
