Re: Need advice on battery for Commercial 12
I snagged some Sears Plus Start batteries on sale for $59. I have also bought used from an auto salvage yard for $25. I think the size is group 24F. Take your measurements and note the orientation for + and - posts based on the cables. I keep unused batteries indoors over the winter and rotate a HF battery float charger between them with 1 month on each battery since I have 6 batteries to maintain.
Gravelys: 1950 L, 1954 L, 1968 Comm 10A, 1969 C8, 1971 C8, 1984 5665
1967 430, 1969 432, 1980 8122