You can also isolate the auxilary battery with a relay so that you can run one down completely and still have a starting battery. I did many a boat and truck thataway.
You can also isolate the auxilary battery with a relay so that you can run one down completely and still have a starting battery. I did many a boat and truck thataway.
2005 black Yukon XL SLT - traded in for me wife's new Fusion (GM sucks these days)
2002 black Yukon SLT (the skinny sister)
1969 green Pontiac GTO (Layla, AKA the black sheep)
INSTALLS AND MORE.. http://www.ls1truck.com/forums/my-ga...-low-life.html
Sticky/broken gauges? I can help. PM me for details.