dual battery system - Optima battery types
I did a search but could not find anything toward this:
What's the general opinion about the yellow-top versus red-top Optima batteries? How about using the red as the starter and the yellow as the auxiliary in a dual battery set-up? What's the deal with the deep-cycle yellow versus the dual-purpose yellow? Any suggestions are appreciated. BTW, this is for my '72FJ40 (not my husband's recently drained K5); any tips on mounting trays?
Thanks, Claudia
I did a search but could not find anything toward this:
What's the general opinion about the yellow-top versus red-top Optima batteries? How about using the red as the starter and the yellow as the auxiliary in a dual battery set-up? What's the deal with the deep-cycle yellow versus the dual-purpose yellow? Any suggestions are appreciated. BTW, this is for my '72FJ40 (not my husband's recently drained K5); any tips on mounting trays?
Thanks, Claudia
Last edited: