Hi John, There are a great many guides available on the web, have a look at these: <!-- m --><a class="postlink" href="http://mgaguru.com/mgtech/electric/ac101.htm">http://mgaguru.com/mgtech/electric/ac101.htm</a><!-- m --> <!-- m --><a class="postlink" href="http://www.northcotts.clara.net/tsscdevon/technical/alternator/alternator.html">http://www.northcotts.clara.net/tsscdev ... nator.html</a><!-- m --> <!-- m --><a class="postlink" href="http://www.minimania.com/article/1717/HOW__TO_CONVERT_FROM__GENERATOR_TO__ALTERNATOR">http://www.minimania.com/article/1717/H ... ALTERNATOR</a><!-- m --> I intend to do this myself with my TA-14 whenever I get time to complete the restoration work. I too have looked at the dynamo lookalikes, incredibly expensive, especially when you can get a normal alternator from a scrap yard for so little. Hope this helps, Paul. Posted by pryantcc 10/07/2013 08:18:41