A few years ago, my 93 started killing its battery after sitting for a month or two. Bought it new, and for the prior decades this never happened. An incident around the same time may have caused it - I dropped a jumper clamp while starting it and caused sparks - can't recall what touched what. May or may not be related. Anyhow, this has continued despite fresh batteries, but I used to leave it sit for months at a time and it would crank/start strong. With a charged battery it starts very quickly even after sitting. So, any common issues the herd is seeing after these things age that drains batteries? Thanks in advance.
