96 2700scr batteries

[b2lois]

hi, does anyone know what recommended batteries should I buy? My boat has 2 4.3l, cranking both or 1 cranking and 1 deep cycle?

[mmwjr]

Welcome aboard

How many batteries are on the boat? 2 or 4?

If 2 I would use 2 dual purpose deep cycle that can handle starting as well as house power requirements.

[b2lois]

Thanks Mike, It has only 2 batteries with 2 batt switches, but what group, AMP/H should i use?

[mmwjr]

Originally Posted by b2lois

Thanks Mike, It has only 2 batteries with 2 batt switches, but what group, AMP/H should i use?

Depends if you plan to spend much time with the engine off and running the batteries down but I would get the largest that fit in the available space. Group 27,...