Battery for Inboard

[Dano2]

What size battery shoild I get for my 2.3 .
The one I got when I bought it isn't holding a charge much anymore.
I imagine I need something bigger than my last boat, this one has alot more eletrical stuff,bilge pump, blower, gauges, etc.,

thanks

P.S. waiting to get a service manuel, so thats whats with all the questions, HEH!

[Giant_Jackpot]

Get the biggest one you can get in the battery box!