Hello

I'm having a difficult time keeping my 87 Westy battery full of juice.
I recently bought a new one and still have to hook it up to the battery
charger every week or so.  Obviously it is draining somehow.  I'v
disconnected the sink unit to see if that is the problem, no luck.  The
alternator is relatively new and the belt is tight enough.  Any
suggestions as to how to track this problem down?

Thanks

Brett Ellingson
87 Westy