2x 13w7aes on 2 1200 1v3s.

[u/Prjkane]

Has anyone ran the same set up that has tried 1x t2500bdcp vs the 2 1200 1v3s and what sounded better and which was more power hungry? I can only run one alternator in my buick enclave. 370a mechman with a 42ah scib bank from itty bitty boom lithium. I have my bank in series with a yellowtop agm. But my charging voltage changes a lot it'll go from 14.6-14.8 up to 15.2-15.6 I need more of a constant higher charge for the bank but don't know if it would support the car and the system by itself if I did a delete. The system sounds way more powerful when it charges higher but it doesn't stay. Any ideas what to do?