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Old 10-10-2008, 04:30 PM   #1
Matt_ks
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Block casting numbers

hey guys I need some help I just started tearing down a motor and I'm not sure what it is that I have I was told that it's a 307 but I dont think that it is the number on the block is 3970024 can any one help
Thanks

Matt
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Old 10-10-2008, 05:11 PM   #2
ratrod67
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Re: Block casting numbers

According to Mortec.com

3970024....307...69-73...2
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Old 10-10-2008, 06:20 PM   #3
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Re: Block casting numbers

Thanks>
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