thanks im changing the plugs tonight to ngk iridium whats the proper gap for those. after that im gonna drain the bowls. i think i have a litttle debris in the carbs.i ran some seafoam thru her and now im getting some intermittent bog down and power loss. i also just found out i should have been running 89 or higher octane. found a station with 91 ethanol free and that seemed to help a alot. even the blueing seems to be less on the pipes with the higher octane fuel.