With a duralast gold, the Optimum was only putting out 11.5V with Ignition off for a long time. It's funny because when switching from low to Hi beam the Low beam would stay on now with the new battery (12.85V Ignition off) the low hi works fine. It go's to show how important voltage is.
IPhone photo
Follow Ups
Replace my Optimum Yellow top of 5 years - njz18:00:07 02/08/11