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Old Apr 24, 2017 | 12:25 PM
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Can a 350 with casting number 10243880 be dropped into a 76 corvette?
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Old Apr 24, 2017 | 01:06 PM
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http://www.castingnumbers.info/site/search/10243880

Comes back as a ZZ4. Should swap okay.
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Old Apr 24, 2017 | 01:09 PM
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But it also says 95-99 would that be a problem?
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Old Apr 24, 2017 | 02:19 PM
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It will fit right in but pay attention to your exhaust manifold as the ZZ4 exhaust "D" port do not line up perfect with older exhaust......
The flywheel/flexplate will be different as well....you will need one for a one piece main seal.

Jebby

Last edited by Jebbysan; Apr 24, 2017 at 02:20 PM.
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