Couple questions, what should the alternator gauge read while running? Both of mine read 14 to the charge side. Both batteries 3 weeks old. Is this normal? Stock alternators.
2 batteries with 2 Perko's, do you run them both on #1 or both on BOTH?
I have no need for 2 gauges on dash that went to trim senders, what would you install in its place? Oil temps, water pressure etc. ?
Boat is 30' Baja with mild carb 454's (469 hp) with crossover cooling, Gil exhaust.
Thanks for any insight and suggestions.

Anybody??

that is close enough.

Mine always read about 14.... i tested once by disconnecting the alternators and they both dropped to a shade under 12....

i run with both of my switches in the "1" position.

If you got the space for two gauges, I would say first choice would be fuel psi. If that went, it would get catastrophic in a hurry. or water psi would be good info too.... depends on what you are after. I dont have much use for my oil temps, they never read much beyond the minimum on the sweep anyway. Just my $.02