I went to get a box built for my He2s for a usaci comp because i wanted to see how i would place and i was offered to borrow a RE MT 15 and get a SPL box built for it... anyway im just going to run the MT off my T30001bd for a quick spl run but im not going to have many electrical mods just yet (ill have 2 of the big3 done along with a AGM deep cycle battery) So im wondering if it would help putting 2 marine batteries in my ride for the spl run? USACI allows 2+stock battery so im thinking i can run the agm i have as stock and the 2 marine batteries as well. My only concern thou is the marine batteries have a much lower cca rating then my current battery so im wondering if it would even help? anyway ill put the specs of the batteries i have and let me know what you would run
NGT Extreme AGM = 750 cca
Interstate group 31 marine battery = 600cca
interstate group 34 marine battery = 550cca
stock Lead Acid sealed group 34 battery = 600cca