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H23 Head Porting Job

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    #1

    H23 Head Porting Job

    What's up my friends, you see, i have a H23 head on my F22 block and 2 weeks ago my car started burning a little oil (blueish smoke) through the exhaust valve guides and i had to pull the head out.

    I want to know how hard is to port the head since i'm a noob on porting heads, i used to have a professional in my shop but he died on a terrible accident last year. I have all the tools: the air rotary tool, all the abrasives needed, etc.. please give me some advise. send me a link or something

    Head Pics:





    Last edited by haccord992h; 05-04-2007, 01:03 AM.

    Big 16g Turbo/H23 Head Swap/TSX Projectors
    Tags: None
    #2
    it's not too bad, i just used a flapper wheel for all, leaves a nice smooth finish.
    if unsure, i'd just mess with the outer flat parts, and not the inside part where it curves down to the valves

    THEN: 1993 Accord 10th Ann. Ed.---------------------- NOW: 1996 Accord EX
    My Ride thread
    Flickr
    Originally posted by d112crzy
    And it can only get better. That's the best part.
    All I gotta really say is:
    People of cb7tuner, this AUTO is NOT a joke. It has impressed ME, the hater of auto's.

    Comment

      #3
      if you hit a coolant jacket you'll have a new boat anker.

      Comment

        #4
        Yeah the head you need for driving isn't the best head to learn on.
        My Members' Ride Thread - It's a marathon build, not a sprint. But keep me honest on the update frequency!

        Comment

          #5
          http://www.chevyhiperformance.com/te..._head_porting/


          http://www.sa-motorsports.com/diyport.aspx

          CrzyTuning now offering port services

          Comment

            #6
            Originally posted by prNonVtec4u
            it's not too bad, i just used a flapper wheel for all, leaves a nice smooth finish.
            if unsure, i'd just mess with the outer flat parts, and not the inside part where it curves down to the valves
            pretty much.

            basically the pports will need to be even all the way around. so say the intake port. use an exhaust valve as your guide to measure the distance on the sides of the valve. be sure that the exhaust valve can move smoothly throughout the entire port.

            extrude honing isnt a bad idea either but is pricy.
            I <3 G60.

            0.5mm Oversized Stainless valves and bronze guides available. Pm me please.

            Comment

              #7
              here's a nice little starter kit for anyone interested.
              http://www.harborfreight.com/cpi/cta...emnumber=44716

              I'm getting into this diy porting as well. I have a spare dpfi IM that I work on when we're not busy at work.

              CrzyTuning now offering port services

              Comment

                #8
                www.chrracingproducts.com or www.pure-tuning.com
                HondaFan81 For Sale Parts (LOW PRICES ON EVERYTHING)

                Comment

                  #9
                  Originally posted by HondaFan81
                  www.chrracingproducts.com or www.pure-tuning.com
                  he asked if someone could show him links on how to do it himself, not who to send it to.

                  Like jarret said tho, don't learn on the head you plan to use.

                  CrzyTuning now offering port services

                  Comment

                    #10
                    Originally posted by d112crzy
                    he asked if someone could show him links on how to do it himself, not who to send it to.

                    Like jarret said tho, don't learn on the head you plan to use.
                    You obviously didn't get why I posted...
                    HondaFan81 For Sale Parts (LOW PRICES ON EVERYTHING)

                    Comment

                      #11
                      alright we all need to calm down now.
                      I <3 G60.

                      0.5mm Oversized Stainless valves and bronze guides available. Pm me please.

                      Comment

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