First of all the hell with 2 alts have the stocker rebuilt for 180 amp. Bigger stator in stock housing save the drama of making sh1t fit.
Second of all FVCK all that bajillion batteries nonsense! Buy a 2 Xtatic Batcaps and call it a day. If you don't know what a Batcap is I suggest you google it and in the long run Im pretty sure 2 Xtatic Batcaps would cost less than 5 or 6 batteries anyways.
Also the Batcaps eliminate the need for farad capacitors which me personally I think are junk for any system over 2k watts.
Just my 2 cents carry on...........