I think I may need to replace my batteries soon. Has anyone running plows or big winches done a three battery setup to handle the 12v loads? Is this possible with the M1008 charging system? A lot of guys plowing run two battery set ups.
I was looking at batteries today and I could pickup three group 34 bluetop optimas for $450 total, at napa two group 31 yellow top optimas would run me $500. I know a lot of people like interstates also but my truck sits for long periods and I just hate dealing with acid and corrosion. Or is anyone running different size batteries front and rear? I currently have 2 group 31 exides but both seem to be on the weak side, 3 yrs old.
I was looking at batteries today and I could pickup three group 34 bluetop optimas for $450 total, at napa two group 31 yellow top optimas would run me $500. I know a lot of people like interstates also but my truck sits for long periods and I just hate dealing with acid and corrosion. Or is anyone running different size batteries front and rear? I currently have 2 group 31 exides but both seem to be on the weak side, 3 yrs old.