Cylinder Head/Intake Photos

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  • modifiede30
    Forum Sponsor
    • Oct 2003
    • 1208

    #1

    Cylinder Head/Intake Photos

    Here are some shots of the head and intake. I'll be installing the head tonight and will update with additional shots of the partially completed block.


    The intake was painted with VHT header paint, using the cast alloy color. I figured this wouldn't be too far from the original aluminum color, but it allowed me to polish off the top a bit.


    I used the same paint on the valve cover for the same reasons.




    Here are some shots of the block before assembly began.
    Dirty as hell.
    .

    Nice and clean.


    I'm almost there.[/img]
    Driving is the only way to go faster....
  • Brew
    No R3VLimiter
    • Oct 2003
    • 3060

    #2
    Looks really nice so far.

    This is a stroker, right?
    What are you aiming at for displacement and compression?
    '91 318is
    sigpic

    Comment

    • modifiede30
      Forum Sponsor
      • Oct 2003
      • 1208

      #3
      2.7L with about 9.2:1 if my calculations on the head and block decking are accurate.
      Driving is the only way to go faster....

      Comment

      • Brew
        No R3VLimiter
        • Oct 2003
        • 3060

        #4
        Nice.
        Are you using custom pistons?
        '91 318is
        sigpic

        Comment

        • modifiede30
          Forum Sponsor
          • Oct 2003
          • 1208

          #5
          No, Super ETA pistons.
          Driving is the only way to go faster....

          Comment

          • Spaz
            Crazy Canuck
            • Oct 2003
            • 2276

            #6
            did you have that block hot tanked and new core plugs put in???
            Cam .W '91 325is

            Spaz's 1991 Alpine White???? S52 Build Thread...

            Comment

            • modifiede30
              Forum Sponsor
              • Oct 2003
              • 1208

              #7
              Yeah. These shots were before I had it tanked. I cleaned and painted it - even started to do the honing when I found a few lines in the cylinder walls. At that point, I took it to the machinist, along with all the other internals and had everything cleaned and checked. Crank and rods were magnafluxed, and everything was bead blasted. I then had everything balanced. I think I spent close to $800 before I bought anything new. Hope it was all worth it.
              Driving is the only way to go faster....

              Comment

              • bwanac
                No R3VLimiter
                • Oct 2003
                • 3354

                #8
                I got to check this out when it is done!

                Go to the F1 Boston meet on May 16th. Will it be ready then?

                Comment

                • Spaz
                  Crazy Canuck
                  • Oct 2003
                  • 2276

                  #9
                  Originally posted by modifiede30
                  Yeah. These shots were before I had it tanked. I cleaned and painted it - even started to do the honing when I found a few lines in the cylinder walls. At that point, I took it to the machinist, along with all the other internals and had everything cleaned and checked. Crank and rods were magnafluxed, and everything was bead blasted. I then had everything balanced. I think I spent close to $800 before I bought anything new. Hope it was all worth it.
                  it's totally worth having an engine balanced, makes the worlds difference. make the engine run smoother and vibrate a lot less. you'll noticed les movement in your shifter when you sit in neutral, and of course the rest of the gears too.

                  :)

                  way to go man.
                  Cam .W '91 325is

                  Spaz's 1991 Alpine White???? S52 Build Thread...

                  Comment

                  • modifiede30
                    Forum Sponsor
                    • Oct 2003
                    • 1208

                    #10
                    I got to check this out when it is done!

                    Go to the F1 Boston meet on May 16th. Will it be ready then?
                    Not sure I'll have it installed by then. There are still a few things left to do before I can install it. I have to get the timing belt on and it seems much tighter than I would have thought. I'll be back tonight to try again. Once I get it on and everything checks out, I should be able to install. I'm hoping for this weekend. I'll let you know if I'm going.

                    it's totally worth having an engine balanced, makes the worlds difference. make the engine run smoother and vibrate a lot less. you'll noticed les movement in your shifter when you sit in neutral, and of course the rest of the gears too.
                    After speaking with some engine builders, I was sold. Also, since I'm using a standard eta crank, I wanted to make sure that there was as little stress on the crank as possible.[/quote]
                    Driving is the only way to go faster....

                    Comment

                    • Spaz
                      Crazy Canuck
                      • Oct 2003
                      • 2276

                      #11
                      Originally posted by modifiede30
                      I got to check this out when it is done!

                      Go to the F1 Boston meet on May 16th. Will it be ready then?
                      Not sure I'll have it installed by then. There are still a few things left to do before I can install it. I have to get the timing belt on and it seems much tighter than I would have thought. I'll be back tonight to try again. Once I get it on and everything checks out, I should be able to install. I'm hoping for this weekend. I'll let you know if I'm going.

                      it's totally worth having an engine balanced, makes the worlds difference. make the engine run smoother and vibrate a lot less. you'll noticed les movement in your shifter when you sit in neutral, and of course the rest of the gears too.
                      After speaking with some engine builders, I was sold. Also, since I'm using a standard eta crank, I wanted to make sure that there was as little stress on the crank as possible.
                      [/quote]

                      that is also a good point :)
                      Cam .W '91 325is

                      Spaz's 1991 Alpine White???? S52 Build Thread...

                      Comment

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