Originally Posted by shanecaseber

Just one. odyssey PC1750/65 AGM is a beast of a battery. Fast discharge and recovery. I never would run my system with out the truck running .So I just don't see the need for 2 batteries. .................................................. .................... The days of sitting at the park with my windows down blaring the Jensen tri axle's with the Kraco power booster with my GF mixxtape . Waxing the car with it turned off . Are long gone. LOL You young guys would not remember that gear back in the day .You would run your power and ground wire in 22 gauge to tap a fuse lol If you wanted some kind of sub you hooked up your parents 2 way HI-FI home speaker with a giant 15 inch paper cone speaker and walnut enclosure. And tossed it in your back seat . Trunks where for beer coolers and kegs only !!