I was just commenting and referencing the H3 as an example of the top terminals. Sorry I got off into the H3 stuff, but the starter situation is pretty much universal about ground and good cable ends and solenoids.Hunner, I think the side terminal batteries are the original layout for the H1?
I never liked those crazy side terminals. You would think in a battlefield situation being able to jump another H1 would be important. Even the side terminal clamps on jumpers are sort of flemzy.
I got heavy duty top terminals for my Cummins with dual batteries, just have not had time to swedge them but I got it mocked up with some of those crappy temporary's because the stock ones gave out and broke. It has lots of compression to spin up. It got water up to the starter during a hurricane and a month later the starter contacts gave up. Title surge was higher than forecast. They make some for 24 volt starters that will fit in the 12v on the Cummins. That might be something to look into at a shop that rebuilds big starters. I use them for big diesels on trawlers.
Great thing about the Exides you can lay them down to mount them. I have installed several that way that are still working fine.
I'll leave you to your H1 discussions.
Happy New Year
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