Subject: Re: DIY GILMER Drive A-Series by Mattndew76 on 2014/8/26 1:03:39
Yeah for the Crank drive I went with a steel keyed hub. A complete 7075 drive pulley would have been fine too but it was less on the $$ to make a steel/6061 combo.
Stacking the gear rings was an idea after seeing some people weld V belt pulleys together.
