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    Results 1 to 4 of 4
    1. #1
      Join Date
      Apr 2008
      Posts
      73
      Country Flag: Sweden

      Intake port size

      I decided to buy a set of new Brodix heads. I heard som much good about them so I feel comfortable with this decition. But,, I'm not able to decide what size on intake port to go for.

      The engine is a csb 406
      CAM: Intake Exhaust
      Duration At 0.05 230 236
      Lobe Separation 110

      Intake: performer RPM and a Holley 750 vac.
      I don't want the power peak above 5500 rpm.

      Question 1.
      Does the Brodix IK200 fit or shall I go for the race rite?

      Question 2.
      Is intake port size 180cc sufficient for an engine this size and this goals or shall I go for the 200cc heads??

      The race rite head is CNC machine and have 2.055 intake valves.

      Appriciates all input. Thanks.




    2. #2
      Join Date
      Sep 2002
      Location
      San Jose, CA
      Posts
      1,793
      I don't think the Brodix heads are gonna get you what you are looking for. It sounds like you are going for a torque monster.

      I would look at some Edelbrock E-tec's instead
      1971 Camaro, 383 stroker ~500HP,M21 Trans with lightened flywheel. All Sorts of Auto-x Goodness in the Suspension. 12" Brakes ->SOLD

      But ask me about my 2004 STi Auto-x car...

      Just call me Brett

    3. #3
      Join Date
      Feb 2005
      Location
      mo
      Posts
      1,343
      Brodix's heads are sweet, I would go 200-210 intake if your not gonna turn it very hard.
      Thall shall fear no amount of boost, For thy bottle is with me.......

    4. #4
      Join Date
      Apr 2008
      Posts
      73
      Country Flag: Sweden
      I did ordered the 200cc Brodix heads yesterday. Thanks /emanuel




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