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Old 08-13-2006, 10:20 PM   #1
rage'nrat638
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350 sb internal or external balance?

i need a flex plate i see both internal and external balance listed which one do i need ?

sb 350 73 engine
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Old 08-13-2006, 10:22 PM   #2
krue
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Re: 350 sb internal or external balance?

It was always my understanding that the 350s where internally balanced and the 400 was externally balanced.
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Last edited by krue; 08-13-2006 at 10:22 PM.
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Old 08-13-2006, 11:02 PM   #3
leadfoot067
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Re: 350 sb internal or external balance?

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Old 08-13-2006, 11:06 PM   #4
Longhorn Man
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Re: 350 sb internal or external balance?

That is correct.
You'll need a neutral ballance flex plate/flywheel
Make sure to count the teeth and get the right one.

Last edited by Longhorn Man; 08-13-2006 at 11:07 PM.
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