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Stepdown Battery

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(@Tom Brintnall)
Posts: 0
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What is the correct part number for a NAPA 6v battery that fits correctly on the tray and the hold down. My local NAPA says he only has the small case group 1 available. The hold down just barely hits the small battery at the diagonal corner braces.

Tom


 
Posted : 12/10/2017 4:10 am
(@tallent-r)
Posts: 1825
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Tom, you may already have battery size information (by group number) but if not, here 'tis: [url= https://www.jegs.com/Sizecharts/bcigroup.html ]https://www.jegs.com/Sizecharts/bcigroup.html[/url]

Scroll down to the 6-volt passenger car section and you'll see the dimensions for the two most common 6-volt batteries, #1 and #2 (with a couple of #2 variations thrown in). I assume that you know of several battery manufacturers beyond NAPA; for example, I've been using a DEKA #2 battery in my '37. Still under $100, has good CCA (780 I believe), and lasts maybe 5 years. Of course the Optimas can't be beat for long life, and they have good CCA as well, but they're a bit more expensive! And (again, as you may already know) you can buy a plastic cover for them which resembles the original lead-acid battery. But, that's [b]another[/b] hundred dollars!


 
Posted : 12/10/2017 4:40 am

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