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Milled 243's?

This is a discussion on Milled 243's? within the Internal Engine forums, part of the LSx Technical Help Section category; A local guy is selling a set of milled (.007) 243's. Did he do that because he was running a ...

  1. #1
    Old Member, New Username BrownsMillsAntz's Avatar
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    1995 Z28 w/ LS1 Swap

    Milled 243's?

    A local guy is selling a set of milled (.007) 243's. Did he do that because he was running a big cam? If I get them ill be having them ported, will I run into any problems running them w/ a G5x2 cam?

    Heads/Cam/Intake/Stall.
    404 Rwhp uncorrected @ 6400

  2. #2
    Old Member, New Username BrownsMillsAntz's Avatar
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    Guy who's doing my heads says its pretty much a clean up job so I guess im good

  3. #3
    Moderator Firebirdjones's Avatar
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    Yep,,,,.007 is nothing but a clean up pass. Pretty typical of any used head.

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