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Old August 30th, 2005, 10:22 PM
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Joe P
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Joe Pfeiffer
Black 97 D-90ST #0605
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Dual Optima question

When running two yellow tops in parallel should I put the positive from the engine on one battery and the negative on the other or put them both on the same battery.


If the truck makes it - the trail wasn't tough enough.
If the truck doesn't make it - the truck wasn't tough enough.
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Old August 30th, 2005, 11:30 PM
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Technically is doesn't matter. In reality I would hook up both - and + to the same battery and run a second set of cables to the other Optima. By placing one lead on each battery you are adding an extra thing to go wrong and disable your vehicle.
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Old August 31st, 2005, 07:53 PM
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Troy Smith
1995 D90 SW
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John Lee at Expedition Exchnage has an excellentwrite up with photos on his site.

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