I want to go fly my alpha this winter, i installed a set of skis and i am allmost all ready to go try it. I was thinking about the cold that could maybe affect the hinges for surfaces movement... is it dangerous to brake or snap because it could be too cold?

Also, since the last time i flew my plane was summer time, will i have to ajust the carburator setting due to the change of weather? Is there a good tread somewhere here to help setting up needle valve and carburator?

Thanks

Marc-Andre