will 454 engine parts enterchange with 350 engine parts?

7 Answers

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  • 2 weeks ago

    Not so much.  These two GM engines, featured in Chevy's, are different block styles.  454 is the big block, 350 was the small block. The fundamental cylinder spacing is different, so most all engine parts have to be a different size.   

  • 2 weeks ago

    Maybe the spark plugs.  Not sure about the rest.

  • 2 weeks ago

    Absolutely not. They are of different sizes so all the parts are different. 

  • mars
    Lv 7
    2 weeks ago

    Mostly not.....

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  • 2 weeks ago

    There may be some parts which are similar. There may even be some which are the same. A parts House can tell you which ones are.

  • 2 weeks ago

    No.  Totally different castings and dimensions. 

  • 2 weeks ago

    a lot more detail would help. what kind of engines? exact part numbers? manufacturer?

    and what does this have to do with mathematics?

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