Ok guys coming home from the desert in a few weeks after 16 months and want to add a digital temp gauge like cyberdine...This is on an 01 Summit no electric start so no battery...can I get a power source from somewhere? or get something to convert to power a gauge? anyone done this and have a gauge and parts list needed...I want to order it now so I can do it when I get back. Pics would be nice also.I have done searches on a few boards but no luck with my year sled..I know some have done it just need some help with parts and how to do it. Thanks