This video shows a trick for securing the nuts on your battery to prevent them from falling out while installing or servicing. This demonstration was filmed in the lab at Western Iowa Tech Community College Motorcycle and Powersports Technology Program. If you would like more info on the program feel free to contact the instructor @ 712-274-8733 ext 1204 or email shane.conley@witcc.edu or dirk.bak@witcc.edu
Jan from Viking Aircraft Engines demonstrates some less than well known tools that he uses in his aviation engine business. Any experimental aircraft builder will find some of these tools useful during the building and maintenance of their project.