Brodix head question
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Brodix head question

  1. #1
    The Man cordog009's Avatar
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    Default Brodix head question

    What would probably be the ballpark max C.I. for a set of BB-2 Plus heads? Mine are on a 475BBC right now, just wondering when this engine gets old if the heads will still support? The BB-2 Plus has a 312 cc intake port and 119cc chambers. Right now they're on a 13:1 485BBC.


    1984 Youngblood TX-19 SOLD

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  3. #2
    Senior Member hotbo's Avatar
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    Default

    those are to small,u need some 425 cnc stuff

    imo i would think those would be okay up to around 500 c.i.

    then you would need to get them CNC ported like my BB2 plus STS cnc ported 1well on dads mill.


    but imo they are going to be to small for much bigger,but then again like someones going to ask

    depends on the app,blahhhhh blahhhhh blahhhh,the app is a freaking jet boat that we want to turn 10 million rpm and go 700mph in 4 seconds,lol!!!!!!!!!!
    WFLC


    2011 Performer SS
    built by Scott Seastrom.

  4. #3
    The Man cordog009's Avatar
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    Yea, if anything I'll just do the 496 kit first and then see how I like that. Hopefully this mill still has a good bit of life left in it. It's only about 2yrs old. If I wanna go much bigger I'll step up to a triple-nickle or 632


    1984 Youngblood TX-19 SOLD

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