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What Battery Size

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Old Jul 17, 2018 | 08:04 AM
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Default What Battery Size

Looking to get a red top optima battery but having a hard time getting the right size. I have a 2000 ls1 any help is appreciated
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Old Jul 17, 2018 | 10:58 AM
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Which size do you need?
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Old Jul 17, 2018 | 12:33 PM
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Originally Posted by G Atsma
Which size do you need?
i dont know i need one that fits these cars. Just need a direct fit
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Old Jul 17, 2018 | 01:18 PM
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im just going off memory but i think group 75. say if anybody knows a nice battery hold down stock location i'd really appreciate knowing the part# . thx.
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Old Jul 17, 2018 | 05:20 PM
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group 75 is the stock size..however I have a 78 series in mine
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