Originally Posted by sshistand@fuse.net

I'm new to the Crossfires and have noticed that my battery is almost drained with the car just sitting for 7-8 days. I understand that there are electronics operating after everything is shut down but that seems a little odd? It is a new battery that is 760 CCA.
I have just added a Battery tender to keep the battery up while it is stored over the winter.
Is that a good idea??