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Thread: IC on NA boat?

  1. #1
    Tube Master's Avatar
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    IC on NA boat?

    Would there be any gain with instaling A IC on A NA engine? What performance MODS are out there for A 155H 4-TEC?


  2. #2
    GTXX's Avatar
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    forget the IC idea, it's purpose is cool the intake air after the supercharger made it very hot. an air intake that gets only cool air is all that you need.

  3. #3
    Quote Originally Posted by GTXX View Post
    forget the IC idea, it's purpose is cool the intake air after the supercharger made it very hot. an air intake that gets only cool air is all that you need.
    ditto: ic for that would be a waste of $$$. good clean cold air is what you need...PR...

  4. #4
    rxpdoo's Avatar
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    ic

    and a sc

  5. #5
    AaronC's Avatar
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    you can still do the basics. Fill the bolt holes, impeller, air intake, exhaust etc. After that, you need to go into the motor. Raise the compression, more head flow, cams, and matched ECU. I think they should make bigger motors from the factory. Add a cylinder to the 4tech for 2000cc's. I'd like that idea a lot.

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